The First Art Newspaper on the Net | Established in 1996 | Saturday, December 3, 2011 | | Experts reclassify painting as real Rembrandt after X-ray reveals outlines of a self-portrait
| | | |  A close up view of an up to now unknown painting by Dutch painter Rembrandt at the Rembrandt House Museum in Amsterdam, The Netherlands, 02 December 2011. The small painting 'Old man with beard' is after research attributed to the famous painter. EPA/OLAF KRAAK. By: Toby Sterling, Associated Press
AMSTERDAM (AP).- Experts have reclassified a painting as a Rembrandt after years of attributing it to one of the Dutch master's students. Ernst van de Wetering of the Rembrandt Research Project said Friday that X-ray analysis of "Bearded Old Man" has revealed outlines of a self-portrait of Rembrandt as a young man underneath. He also cited stylistic analysis and circumstantial evidence in support of the conclusion that the painting showing a man with unkempt white hair, lost in thought with just a hint of sadness is by the Dutch master. Van de Wetering dates the small (15 x 20 cm, 6 x 8 inch) but emotive painting to 1630, when Rembrandt van Rijn would have been 24 years old. Rembrandt's reputation as a portraitist was rapidly growing and he was preparing to leave Leiden for Amsterdam, which at that time was enjoying its golden age as a major naval power. ... More | Miami Art Museum receives $35 million gift from Miami developer Jorge M. Perez | | Egon Schiele's unsalvageable ego, works from the Albertina on view at Munich's Kunstbau | | Metropolitan's Gary Tinterow appointed Director of the Museum of Fine Arts, Houston | 
Miami Art Museum, Miami, USA, Herzog & de Meuron, Park view © Herzog & de Meuron, visualization by Artefactorylab.
MIAMI, FL.- Miami Art Museum announced that long-time museum supporter and Miami-Dade County business leader Jorge M. Pérez has increased his contribution to the museums new downtown facility to $35 million. The gift includes $15 million in support to the institutions Capital Campaignon top of his original $5 million pledge at the campaigns outsetbringing his total monetary support for the museums building project to $20 milliona 300% increase from his original pledge. The monetary gift brings the total amount raised for the museums Herzog & de Meuron-designed building in Miamis Museum Park complex to $167 million of its $220 million goal. Pérez will also donate a portion of his Latin American art collection valued at more than $15 million to the museums permanent collection, bringing his total support to the museum to $35 million. The museum will be renamed ... More | | 
Egon Schiele, Sonnenblumen, 1911. Albertina, Wien © Albertina, Wien.
MUNICH.- Egon Schiele is one of the most popular modernist artists, who stands like almost no other for the close relationship between an artists work and life. His early tragic death, his turbulent friendship with his model Wally, and the Neulengbach affair, in which he was imprisoned for twenty-four days in 1912 for allegedly seducing a minor, have all led to ongoing public interest in his private life. His best-known works have therefore often been seen in terms of this narrow focus on the autobiographical nudes of young women showing their sex in provocative poses, and seemingly pathological self-stylisation. This exhibition in the Kunstbau of the Lenbachhauses opens up a new perspective on the work of this expressionist artist, by for the first time addressing Schieles philosophical view of the world. A large selection of watercolours and drawings from the Vienna Alb ... More | | 
The Metropolitan Museum of Art's Gary Tinterow has been appointed Director of the Museum of Fine Arts, Houston. Photo: F. Carter Smith.
HOUSTON, TX.- The Museum of Fine Arts, Houston, announced that Gary Tinterow has been named as its seventh director. Tinterow, an internationally recognized curator and scholar who is currently the Engelhard Chairman of the Department of Nineteenth-Century, Modern and Contemporary Art at New Yorks Metropolitan Museum of Art, succeeds the late Peter C. Marzio, who died in December 2010. Tinterow will assume his new role in early 2012. Gary Tinterow has built an impeccable record of scholarship and connoisseurship over several decades in his field, and he has achieved an extraordinary level of leadership within one of the worlds most renowned institutions, Cornelia Long, chair of the board of the MFAH, said in announcing the appointment. These qualities, along with his commitment to engaging a broad range of audiences through inno- ... More | Billionaire Russian investor Vladimir Potanin gives DC's Kennedy Center $5 Million | | LACMA appoints Dr. Mary (Polly) Nooter Roberts as curator to launch African art program | | Sotheby's results: American Paintings led by Marsden Hartley & George Catlin | 
View of the John F. Kennedy Center for the Performing Arts glowing at dusk along the Potomac River in Washington. EPA/JIM LO SCALZO . By: Brett Zongker, Associated Press
WASHINGTON, D.C. (AP).- Billionaire Russian investor Vladimir Potanin announced a $5 million gift Thursday to the Kennedy Center for the Performing Arts to mark its 40th anniversary and support its programs. The gift, a first from Russia to the Washington center, includes additional funding from Potanin's foundation to renovate an Opera House lounge at the center. It will be renamed the Russian Lounge and redecorated to feature Russian culture when it reopens in late 2012. Potanin, 50, is a founder of Interros Company and the biggest shareholder in the world's largest nickel producer, Norilsk Nickel. For years, he has been locked in a dispute with rival Oleg Deripaska over control of the mining giant. Engaging with the Kennedy Center is a "natural expansion" of his foundation's philanthropic activities in Russia, Potanin said in a written statement ahead of the gift ... More | | 
Dr. Mary (Polly) Nooter Roberts, appointed Consulting Curator of African Art, will help launch a program and establish a gallery dedicated to the arts of Africa. Photo: Caro.
LOS ANGELES, CA.- The Los Angeles County Museum of Art has named Dr. Mary (Polly) Nooter Roberts Consulting Curator of African Art to help launch a program and establish a gallery dedicated to the arts of Africa. Dr. Roberts is Professor of World Arts and Cultures at UCLA, and will continue her full-time teaching position while consulting for LACMA. She was Senior Curator of the Museum for African Art in New York from 19841994 and Deputy Director and Chief Curator of the Fowler Museum at UCLA from 1999-2008. Additionally, she was a guest curator at LACMA for the 2008 exhibition Tradition as Innovation in African Art. The goal of Dr. Robertss appointment is to bring greater visibility to African arts in Southern California, while creating programmatic linkages between LACMA and UCLA. As LACMA CEO and Wallis Annenberg Director Michael Govan states, We have looked forward to launching a program for African art f ... More | | 
Marsden Hartley, Untitled (Still Life), signed Marsden Hartley and dated 1919, l.r. Oil on board, 32 by 25 ¾ in. Est. $700/900,000. Sold for $3,218,500. Photo: Sotheby's.
NEW YORK, N.Y.- American Paintings, Drawings & Sculpture brought $24,557,750 at Sothebys New York, above a low estimate of $22.3 million* and with 71.2% percent of the lots sold. The auction was highlighted by a group of four paintings of Native Americans by 19th century artist George Catlin, on offer from The Field Museum in Chicago and originally in the collection of Benjamin OFallon nephew of William Clark and the United States Indian Agent for the Missouri River Tribes. Together the works brought $4,576,000, led by Interior of a Mandan Lodge that sold for $1,538,500 above a high estimate of $1.2 million. Five determined bidders drove Marsden Hartleys Untitled (Still Life) to a remarkable $3,218,500, more than three times the high estimate of $900,000 and the single highest price in todays auction. The work was on offer from the Birger Sandzén Memorial Gallery in Lindsborg ... More | Three International Olympic Committee employees fired in museum embezzlement case | | Sword & Pistols of British officers with chequered careers head record sale of arms at Bonhams | | Sotheby's sales of Russian art concluded this week bringing $95.5 million | 
A visitor looks at Olympic Torches in the Olympic Museum of the International Olympic Committee, IOC, in Lausanne, Switzerland, 02 December 2011. EPA/LAURENT GILLIERON. By: Stephen Wilson, Associated Press
LONDON (AP).- The IOC's finance department is being overhauled in the wake of an embezzlement scandal at the Olympic Museum involving up to $1.85 million. Three members of the department have been fired for "negligence" in the alleged fraud by the former manager of the museum shop in Lausanne, Switzerland, International Olympic Committee director general Christophe De Kepper told The Associated Press on Thursday. In a separate development, IOC finance director Thierry Sprunger told the AP he has decided to resign from his post, citing health issues, "burnout" and a desire to change direction after 17 years at the IOC. Sprunger, whose department was responsible for oversight of the museum's finances, said he will announce his departure next week at a meeting ... More | | 
A Lloyds Patriotic sword awarded to Captain Arthur Farquhar sold for £79,250. Photo: Bonhams.
LONDON.- The Antique Arms and Armour market seems armour plated as Bonhams latest sale at £1.4 indicates. This was the top result for any sale of Arms and Armour in London this year with 89 per cent of lots sold. The two top items in the sale on November 30th in Knightsbridge were not surprisingly weapons with a fascinating provenance a Lloyds Patriotic sword awarded to Captain Arthur Farquhar which sold for £79,250 and a set of duelling pistols once owned by the colourful Lt-Colonel Thomas Thornton at £67,250. David Williams, Director of Antique Arms and Armour at Bonhams, says: The market remains buoyant with interest coming from round the world for what was an outstanding collection of material. Interest in collecting Antique arms and militaria continues to grow. Farquhar, Commander of HMS Acheron, survived the ultimate Royal Navy catastrophe of losing his ship to a French man of war, but in the subseque ... More | | 
A visitor stands in front of the painting of Alexander Yakovlev 'Opera in Peking. 1918' during an exhibition. EPA/MAXIM SHIPENKOV.
NEW YORK, N.Y.- Sothebys global auctions of Russian Art in 2011 concluded this week realising a combined worldwide total for Russian Art sold by the company of $95.5 million, an increase of 16%($13.5 million) on our 2010 global total for sales in this field. This total of $95.5 million confirms Sothebys position as global leader in the market for Russian Art, for the ninth consecutive year. Discussing the results of Sothebys Russian Art Sales in 2011, Jo Vickery, Senior Director and Head of the Russian Art department in London, said: Participation from serious collectors of Russian Art in Sothebys global sales has remained resolutely steadfast for several years, and have also become increasingly selective. Collectors want the very best and this is driving prices up for museum-quality works or paintings with a solid provenance. This weeks un- ... More | Design Museum adds M1 motorway sign, AK-47 Rifle and Sony Walkman to its collection | | Galleries at Art Miami see robust sales and promising leads from serious art collectors | | SCOPE art show celebrates eleventh year with return to 2010 midtown Miami location | 
Type Writer. Valentine. Ettore Sottsass, 1969, Olivetti, Italy.
LONDON.- The Design Museum has added 13 classics to its collection. They include a Sony Walkman, a Kalashnikov AK-47 rifle and an example of the motorway signage system, whose standardised typeface, designed by Jock Kinneir and Margaret Calvert in 1960, has not changed to this day. The road signs, commissioned by the government for Britains new network of motorways and major roads, were tested in 1958 in an underground car park and in Hyde Park, where they were propped against trees to determine the most effective background colours and reading distances. Style never came into it, Calvert has said of the typeface. Calvert redesigned many of the picture signs to reflect her personal experiences. She replaced the image of a boy in a school cap leading a little girl on the school children crossing sign, with one of a girl, modelled on a photograph of herself as a child, leading a younger boy. Calvert describe ... More | | 
San Francisco's Modernism, Inc. sold Michael Dweck's "Gisele and Rachel Cruising Down the Malecon", 2009, Havana, Cuba (detail), 49"x60", at Art Miami for $14,000.
MIAMI, FL.- Art Miami, the citys longest running contemporary art fair and anchor fair to the City of Miami, opened to the public for the first full day Thursday, with galleries continuing to report strong sales and promising leads from serious art collectors and museums. Distinguished for its depth,diversity and quality, Art Miami presents an incredible showcase of works from internationally renowned modern and contemporary art from more than 110 international art galleries. Attendance on the first day of Art Miami was very strong, and galleries reported solid sales after a banner Opening Night VIP Preview, said Nick Korniloff, Director of Art Miami. In light of the competing opening day for Art Basel, we saw acontinuous flow of qualified attendeesnumerous galleries reported sales from loyal returning ... More | | 
Artist Yuhi Hasegawa is surrounded by his paintings as he is interviewed during Scope Miami art fair. AP Photo/ Lynne Sladky.
MIAMI, FL.- The art show that has established its name by curating cuttingedge contemporary art from around the world proudly returns to Miami for its eleventh year. Cementing its future with an 80,000 square foot pavilion SCOPE Miamis high-profile venue is centrally located in the heart of the Wynwood Arts District. Running concurrently with Art Basel Miami, SCOPEs Midtown Miami home is just steps from The Rubell family collection, Margulies Collection at the Warehouse and the Goldman Collection. This years edition of SCOPE Miami, November 29th-December 4th, 2011, presents 80 international galleries upholding a unique tradition of solo and thematic group shows presented alongside museum-quality programming, collector tours, screenings, and special events. Returning galleries include: SPINELLO Projects(Miami), Jacob Karpio Galeria (San Jose), New ... More | More News | New exhibition, website guide visitors through the evolving universe WASHINGTON, D.C.- The cosmos constantly changes. Stars are born, live out their lives, and die sometimes calmly, sometimes explosively. Galaxies form, grow and collide dramatically. A new exhibition and website, developed jointly by the Smithsonian Astrophysical Observatory and the Smithsonians National Museum of Natural History, reveal the dynamic and evolving universe through breathtaking photographs and informative captions. The Evolving Universe explores how the stars, galaxies and universe undergo the same stages as life on Earth: from birth, to maturity and, eventually, to death. This remarkable journey from present-day Earth to the far reaches of space and time will be on view at the Natural History museum in Washington, D.C., through July 7, 2013. A worldwide audience also can experience the exhibition through its website, located at www.mnh.si.edu/exhibits/evolving-universe. All ... More Holiday ephemera: Many one-of-a-kind items on sale at artnet Auctions NEW YORK, N.Y.- artnet Auctions presents the Holiday Ephemera Sale, an extensive auction of over 150 rare and unusual art collectibles-many of them one-of-a-kind-from the personal collections of well-known artists and collectors, covering a wide range of periods, styles, and art movements. The highlight of the Holiday Ephemera Sale is an extremely rare, fully-realized drawing by Jack Kerouac (American, 19221969), Untitled, c.1957 (Est. US$7,5009,500), rich in the Catholic imagery that was a recurring theme in his work, and an important part of his cosmology. The drawing depicts Christ on the cross, with three wise men standing in the foreground, as an angel descends from the heavens. In the background, a man hangs from the gallows while the sun shines over distant hills. The drawing comes from John Sampas, who was the brother of Kerouacs third wife. The sale also offers a wonderfully spi ... More The Royal Ontario Museum and Parks Canada bring ancient creatures to life TORONTO, ON.- The Royal Ontario Museum and Parks Canada announced the launch of the Burgess Shale online exhibition, as part of the Virtual Museum of Canada. The website provides, for the first time ever, an immersive journey into the world of the bizarre prehistoric creatures that formed the foundation for all animal life on Earth half a billion years ago. Through the use of never-before-seen visuals, including stunning virtual animations, the website brings to life over 100 years of research and discoveries, in which the ROM and Parks Canada play a vital role. The online exhibition showcases Yoho National Parks 500-million-year-old Burgess Shale fossils. Considered the most current and comprehensive resource for knowledge on the Burgess Shale, the website features an authoritative fossil gallery including approximately 200 species, almost every Burgess Shale species ever described. The creatures are highlighted ... More Don't Miss "Undertow" at 101/exhibit during Art Basel Miami MIAMI, FL.- 101/exhibit presents Undertow, an exhibition of new works by Jason Shawn Alexander, the Los Angeles-based Expressionist figurative painter. The show, which opened to the public on Friday, December 2 through February 8, 2012 at 101 NE 40th Street, Miami, Florida, coincides with the publication of a book, also called Undertow. An invitation-only preview took place on December 1. I am very pleased to present Jasons third exhibition at 101/exhibit, said 33-year old Sloan Schaffer, who gave the artist his first solo show in 2009, the same year he opened his gallery. His masterfully rich figures inhabit settings that, at times, evoke the stillness of theater. These paintings offer the viewer a glimpse of private moments, captured in the wake of a great receding void, said Schaffer. With his intense personal narrative combined with vertones of allegory, the painting ... More Attila Csörgõ exhibition at Secession in Vienna combines photography, sculpture, and drawing VIENNA.- Combining the media of photography, sculpture, and drawing, the works of Hungarian-born artist Attila Csörgő offer viewers an ironic and humorous introduction to questions of science and technology. The results are often unexpected, amusing, or even poetical. In long-term experiments the artist explores branches of science such as kinetics, optics, or geometry to examine questions of perception; and on this basis he develops his theories about the construction of reality. His photographs capture sequences of motion or energetic processes, which appear as traces of light, making phenomena visible that, under normal conditions, are not or only barely perceptible to the human eye. While such processes rely on scientific and mathematic calculations, the artist frequently assembles his technological arrangements from everyday objects and materials. Element by element, his transparent systems sharpen our ... More Jewelry, art from New York City's Brooke Astor to be sold at Sotheby's NEW YORK, N.Y. (AP).- Jewelry and artwork from the estate of philanthropist Brooke Astor will go on the auction block next year. Sotheby's announced this week that it will hold a sale of property from Astor's estate in New York City in April. All of the proceeds will benefit Astor's favorite charities including the New York Public Library, the Metropolitan Museum of Art and New York City schools. Astor died in 2007 at 105. Her son Anthony Marshall was found guilty in 2009 of exploiting his mother's dementia to help himself to millions of dollars of her money. He is free pending appeal. The auction will include property from Astor's Manhattan apartment and her country house in Westchester County. Sotheby's says details will be released next year. ... More | | | | |
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- NASA quiet sonic boom research effort ends with a whisper
- Dawn soars over asteroid Vesta in 3-D
- NASA's Deep Impact spacecraft eyes the future
- What's that sparkle in Cassini's eye?
- Course excellent, adjustment postponed: Mars Science Laboratory mission status report
- Probiotics reduce infections for patients in intensive care, study finds
- Swiss scientist prove durability of quantum network
- Lower antioxidant level might explain higher skin-cancer rate in males
- New evidence of an unrecognized visual process
- A vaccination against social prejudice
- Drop in carbon dioxide levels led to polar ice sheet, study finds
- Unique geologic insights from 'non-unique' gravity and magnetic interpretation
- Adult stem cells use special pathways to repair damaged muscle, researchers find
- Sharp decline in pollution from U.S. coal power plants, NASA satellite confirms
- Bitter sensitive children eat more vegetables with help of dip
- When babies awaken: New study shows surprise regarding important hormone level
- Plunge in CO<sub>2</sub> put the freeze on Antarctica
- Rise of atmospheric oxygen more complicated than previously thought
- New insights into responses of Yellowstone wolves to environmental changes
- Christmas burst reveals neutron star collision
- Some atheist scientists with children embrace religious traditions, according to new research
- China's demand for oil will equal US demand by 2040, study predicts
- Age-old remedies using white tea, witch hazel and rose may be beneficial, study suggests
- Researchers recommend exercise for breast cancer survivors, lymphedema patients
- New switch could improve electronics
- Scientists propose new names for elements 114 and 116
- Strange new 'species' of ultra-red galaxy discovered
- Serendipitous news reading online is gaining prominence, study shows
- Not all cellular reprogramming is created equal
- Amplification of multiple cell-growth genes found in some brain tumors
- World's first view of Type 1 diabetes as it unfolds
- Bobsled runs -- fast and yet safe
- Two out of three medical students do not know when to wash their hands
- Moral dilemma: Would you kill one person to save five?
- Cancer cells' DNA repair disrupted to increase radiation sensitivity
- Archaeologists find new evidence of animals being introduced to prehistoric Caribbean
- Children with HIV/AIDS falling through the cracks of treatment scale-up efforts
- Danish HIV patients can live as long as the general population when treated optimally
- Aggression prevents the better part of valor ... in fig wasps
- World's first captive breeding of Ozark hellbenders
NASA quiet sonic boom research effort ends with a whisper Posted: 01 Dec 2011 07:11 PM PST NASA's Dryden Flight Research Center recently completed NASA's latest quiet sonic boom research study at Edwards Air Force Base. The Waveforms and Sonic boom Perception and Response, or WSPR, project gathered data from a select group of more than 100 volunteer Edwards Air Force Base residents on their individual attitudes toward sonic booms produced by aircraft in supersonic flight over Edwards.  | Dawn soars over asteroid Vesta in 3-D Posted: 01 Dec 2011 07:09 PM PST Glide over the giant asteroid Vesta with NASA's Dawn spacecraft in a new 3-D video. Dawn has been orbiting Vesta since July 15, obtaining high-resolution images of its bumpy, cratered surface and making other scientific measurements.  | NASA's Deep Impact spacecraft eyes the future Posted: 01 Dec 2011 07:06 PM PST NASA's Deep Impact spacecraft completed a 140-second firing of its onboard rocket motors on Thursday, Nov. 24. The rocket burn was performed to keep the venerable comet hunter's options open for yet another exploration of a solar system small body.  | What's that sparkle in Cassini's eye? Posted: 01 Dec 2011 07:05 PM PST The moon Enceladus, one of the jewels of the Saturn system, sparkles peculiarly bright in new images obtained by NASA's Cassini spacecraft. The images of the moon, the first ever taken of Enceladus with Cassini's synthetic aperture radar, reveal new details of some of the grooves in the moon's south polar region and unexpected textures in the ice. These images, obtained on Nov. 6, 2011, are the highest-resolution images of this region obtained so far.  | Course excellent, adjustment postponed: Mars Science Laboratory mission status report Posted: 01 Dec 2011 07:03 PM PST Excellent launch precision for NASA's Mars Science Laboratory mission has forestalled the need for an early trajectory correction maneuver, now not required for a month or more.  | Probiotics reduce infections for patients in intensive care, study finds Posted: 01 Dec 2011 05:02 PM PST Traumatic brain injury is associated with a profound suppression of the patient's ability to fight infection. At the same time the patient also often suffers hyper-inflammation, due to the brain releasing glucocorticoids. New research shows that including probiotics with nutrients, supplied via the patient's feeding tube, increased interferon levels, reduced the number of infections, and even reduced the amount of time patients spent in intensive care.  | Swiss scientist prove durability of quantum network Posted: 01 Dec 2011 05:02 PM PST Scientists and engineers have proven the worth of quantum cryptography in telecommunication networks by demonstrating its long-term effectiveness in a real-time network. Their international network, created in collaboration with ID Quantique and installed in the Geneva metropolitan area and crossing over to the site of CERN in France, ran for more than one-and-a-half years from the end of March 2009 to the beginning of January 2011.  | Lower antioxidant level might explain higher skin-cancer rate in males Posted: 01 Dec 2011 02:42 PM PST A new study may help explain why men are three times more likely than women to develop a common form of skin cancer. The study found that male mice had lower levels of an important skin antioxidant than female mice and higher levels of certain cancer-linked inflammatory cells. As a result, men may be more susceptible to oxidative stress in the skin, which may raise their risk of skin cancer compared to women.  | New evidence of an unrecognized visual process Posted: 01 Dec 2011 02:42 PM PST We don't see only what meets the eye. The visual system constantly takes in ambiguous stimuli, weighs its options, and decides what it perceives. This normally happens effortlessly. Sometimes, however, an ambiguity is persistent, and the visual system waffles on which perception is right. Such instances interest scientists because they help us understand how the eyes and the brain make sense of what we see.  | A vaccination against social prejudice Posted: 01 Dec 2011 02:42 PM PST Evolutionary psychologists suspect that prejudice is rooted in survival: Our distant ancestors had to avoid outsiders who might have carried disease. Research still shows that when people feel vulnerable to illness, they exhibit more bias toward stigmatized groups. But a new study suggests there might be a modern way to break that link.  | Drop in carbon dioxide levels led to polar ice sheet, study finds Posted: 01 Dec 2011 02:42 PM PST A drop in carbon dioxide appears to be the driving force that led to the Antarctic ice sheet's formation, according to a recent study of molecules from ancient algae found in deep-sea core samples.  | Unique geologic insights from 'non-unique' gravity and magnetic interpretation Posted: 01 Dec 2011 02:42 PM PST In many fields of applied science, such as geology, there are often tensions and disagreements between scientists who specialize in analyses of problems using mathematical models to describe sets of collected data, and those that rely on on-the-ground observations and empirical analyses.  | Adult stem cells use special pathways to repair damaged muscle, researchers find Posted: 01 Dec 2011 01:36 PM PST Researchers recently found how even distant satellite cells could help with the repair, and are now learning how the stem cells travel within the tissue. This knowledge could ultimately help doctors more effectively treat muscle disorders such as muscular dystrophy, in which the muscle is easily damaged and the patient's satellite cells have lost the ability to repair.  | Sharp decline in pollution from U.S. coal power plants, NASA satellite confirms Posted: 01 Dec 2011 01:36 PM PST A team of scientists have used the Ozone Monitoring Instrument on NASA's Aura satellite to confirm major reductions in the levels of a key air pollutant generated by coal power plants in the eastern United States. The pollutant, sulfur dioxide, contributes to the formation of acid rain and can cause serious health problems.  | Bitter sensitive children eat more vegetables with help of dip Posted: 01 Dec 2011 01:36 PM PST Close to 70 percent of children have a sensitivity to bitter tasting foods, and that can cause them to avoid many of the leafy, green vegetables they should be eating for healthy development. But new research has found that adding a small amount of dip can help children with this sensitivity eat more of their vegetables.  | When babies awaken: New study shows surprise regarding important hormone level Posted: 01 Dec 2011 11:28 AM PST Cortisol may be the Swiss Army knife of hormones in the human body -- just when scientists think they understand what it does, another function pops up. While many of these functions are understood for adults, much less is known about how cortisol operates in babies and toddlers, especially when it comes to an important phenomenon called the cortisol awakening response, or CAR.  | Plunge in CO<sub>2</sub> put the freeze on Antarctica Posted: 01 Dec 2011 11:28 AM PST Atmospheric carbon dioxide levels plunged by 40 percent before and during the formation of the Antarctic ice sheet 34 million years ago, according to a new study. The finding helps solve a long-standing scientific puzzle and confirms the power of CO2 to dramatically alter global climate.  | Rise of atmospheric oxygen more complicated than previously thought Posted: 01 Dec 2011 11:27 AM PST The appearance of oxygen in the Earth's atmosphere probably did not occur as a single event, but as a long series of starts and stops, according to an international team of researchers who investigated rock cores from the FAR DEEP project.  | New insights into responses of Yellowstone wolves to environmental changes Posted: 01 Dec 2011 11:27 AM PST A study of the wolves of Yellowstone National Park has improved predictions of how these animals will respond to environmental changes. The study, which is part of the Yellowstone Wolf Project, involved tracking changes in various characteristics of the wolves of Yellowstone National Park ever since these animals were reintroduced to the park in 1995.  | Christmas burst reveals neutron star collision Posted: 01 Dec 2011 11:10 AM PST A strangely powerful, long-lasting gamma-ray burst on Christmas Day, 2010 has finally been analyzed to the satisfaction of a multinational research team. Called the Christmas Burst, GRB 101225A was freakishly lengthy and it produced radiation at unusually varying wavelengths. But by matching the data with a model developed in 1998, the team was able to characterize the star explosion as a neutron star spiraling into the heart of its companion star.  | Some atheist scientists with children embrace religious traditions, according to new research Posted: 01 Dec 2011 10:25 AM PST Some atheist scientists with children embrace religious traditions for social and personal reasons, according to new research.  | China's demand for oil will equal US demand by 2040, study predicts Posted: 01 Dec 2011 10:25 AM PST Despite aggressive demand-management policies announced in recent years, China's oil use could easily reach levels comparable to today's US levels by 2040, according to a new energy study.  | Age-old remedies using white tea, witch hazel and rose may be beneficial, study suggests Posted: 01 Dec 2011 10:25 AM PST Age-old remedies could hold the key to treating a wide range of serious medical problems, as well as keeping skin firmer and less wrinkled, according to scientists. Experts have discovered that white tea, witch hazel and the simple rose hold potential health and beauty properties which could be simply too good to ignore.  | Researchers recommend exercise for breast cancer survivors, lymphedema patients Posted: 01 Dec 2011 09:54 AM PST Lymphedema, a chronic swelling condition common in breast cancer survivors, affects three million people in the US. In the past, most people believed that exercise might induce or worsen lymphedema. After reviewing the literature, researchers say the benefits of exercise outweigh the risks for breast cancer survivors and patients with lymphedema.  | New switch could improve electronics Posted: 01 Dec 2011 09:54 AM PST Researchers have invented a new type of electronic switch that performs electronic logic functions within a single molecule. The incorporation of such single-molecule elements could enable smaller, faster, and more energy-efficient electronics.  | Scientists propose new names for elements 114 and 116 Posted: 01 Dec 2011 09:54 AM PST The International Union of Pure and Applied Chemistry has recommended new proposed names for elements 114 and 116, the latest heavy elements to be added to the periodic table. Scientists proposed the names are Flerovium for element 114 and Livermorium for element 116.  | Strange new 'species' of ultra-red galaxy discovered Posted: 01 Dec 2011 09:53 AM PST In the distant reaches of the universe, almost 13 billion light-years from Earth, a strange species of galaxy lay hidden. Cloaked in dust and dimmed by the intervening distance, even the Hubble Space Telescope couldn't spy it. It took the revealing power of NASA's Spitzer Space Telescope to uncover not one, but four remarkably red galaxies. And while astronomers can describe the members of this new "species," they can't explain what makes them so ruddy.  | Serendipitous news reading online is gaining prominence, study shows Posted: 01 Dec 2011 09:53 AM PST New research shows that Internet users often do not make the conscious decision to read news online, but they come across news when they are searching for other information or doing non-news related activities online, such as shopping or visiting social networking sites.  | Not all cellular reprogramming is created equal Posted: 01 Dec 2011 09:51 AM PST Tweaking the levels of factors used during the reprogramming of adult cells into induced pluriopotent stem (iPS) cells can greatly affect the quality of the resulting iPS cells, according to researchers. This finding explains at least in part the wide variation in quality and fidelity of iPS cells created through different reprogramming methods.  | Amplification of multiple cell-growth genes found in some brain tumors Posted: 01 Dec 2011 09:51 AM PST A small percentage of the deadly brain tumors called glioblastomas, which usually resist treatment with drugs targeting mutations in cell-growth genes, appears to contain extra copies of two or three of these genes at the same time. The surprising discovery has major implications for the understanding of tumor biology – including the evolution of tumor cell populations – and for targeted cancer therapies.  | World's first view of Type 1 diabetes as it unfolds Posted: 01 Dec 2011 09:51 AM PST A war is being waged in the pancreases of millions of people throughout the world. The siege leads to the development of Type 1 diabetes and has been a battlefield largely hidden from view -- until now. Researchers have created the first cellular movies showing the destruction underlying Type 1 diabetes in real-time in mouse models.  | Bobsled runs -- fast and yet safe Posted: 01 Dec 2011 08:26 AM PST They should prove a challenge for the athletes, but not put them in danger: bobsled runs have to be simulated before being built. This simulation is based on the friction levels of the runners on the ice. Now it has become possible to measure these levels accurately. These results will help build the run for the 2014 Olympic Winter Games.  | Two out of three medical students do not know when to wash their hands Posted: 01 Dec 2011 07:54 AM PST Only 21 percent of surveyed medical students could identify five true and two false indications of when and when not to wash their hands in the clinical setting, according to a new study.  | Moral dilemma: Would you kill one person to save five? Posted: 01 Dec 2011 07:54 AM PST Nine out of 10 people would kill one person to save five others, according to a provocative new morality study.  | Cancer cells' DNA repair disrupted to increase radiation sensitivity Posted: 01 Dec 2011 07:54 AM PST Shortening end caps on chromosomes in human cervical cancer cells disrupts DNA repair signaling, increases the cells' sensitivity to radiation treatment and kills them more quickly, according to a new study. Researchers would to like see their laboratory findings lead to safer, more effective combination therapies for hard-to-treat pediatric brain cancers. To this end, they are starting laboratory tests on brain cancer cells.  | Archaeologists find new evidence of animals being introduced to prehistoric Caribbean Posted: 01 Dec 2011 07:54 AM PST An archaeological research team has found one of the most diverse collections of prehistoric non-native animal remains in the Caribbean, on the tiny island of Carriacou. The find contributes to our understanding of culture in the region before the arrival of Columbus, and suggests Carriacou may have been more important than previously thought.  | Children with HIV/AIDS falling through the cracks of treatment scale-up efforts Posted: 01 Dec 2011 07:54 AM PST Less than one-quarter (23 percent) of children with HIV/AIDS who need treatment are getting it, according to a new report. Although treatment coverage for adults has been steadily climbing and has now reached approximately half of those in need, coverage for children is lagging far behind.  | Danish HIV patients can live as long as the general population when treated optimally Posted: 01 Dec 2011 07:53 AM PST Researchers who have been following Danish HIV patients for more than fifteen years now see that the patients may live as long as other Danes if they take their medicine.  | Aggression prevents the better part of valor ... in fig wasps Posted: 01 Dec 2011 07:53 AM PST Researchers have confirmed a unique behavior within the male population of tiny fig wasps that pollinate fig trees -- they team up to help pregnant females, regardless of whether they have mated themselves.  | World's first captive breeding of Ozark hellbenders Posted: 01 Dec 2011 06:47 AM PST After a decade-long effort, conservation experts report that Ozark hellbenders have been bred in captivity -- a first! Endangered in the wild, this amphibian has fossil records dating back 15 million years. Today its numbers are rapidly declining.  |
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