In the News
Life-threatening Gene Defect Located: Mutation Linked To Thoracic Aort Scientists have identified a defective gene that affects vascular smooth-muscle cells in people who suffer from hereditary thoracic aortic disease, which can kill victims with little warning in the prime of their lives. Spitzer Captures Fruits Of Massive Stars' Labors The saga of how a few monstrous stars spawned a diverse community of additional stars is told in a new image from NASA's Spitzer Space Telescope. The striking picture reveals an eclectic mix of embryonic stars living in the tattered neighborhood of one of the most famous massive stars in our Milky Way galaxy, Eta Carinae. Rotten heavy metal Soft rot fungi could be the key to clearing wood contaminated with heavy metals Computer Calls Can Talk Couch Potatoes Into Walking, Study Finds Computer-generated phone calls may be an effective, low-cost way to encourage sedentary adults to exercise, according to a recent study. What most surprised researchers was that the computer calls were almost as effective as the calls by a real person. Is Nutrient Loading A Smaller Problem Than We Think? A recent journal article in Estuaries and Coasts suggests that the problems with coastal sea grass destruction may not be so much due to eutrophication, as is commonly believed, but due to the depletion of top-level consumers in coastal and estuarine ecosystems. This paradigm could have major repercussions for management of coastal ecosystems, considering the research and management emphasis of recent decades on nutrient control. Do Galaxies Follow Darwinian Evolution? Using VIMOS on ESO's Very Large Telescope, a team of French and Italian astronomers have shown the strong influence the environment exerts on the way galaxies form and evolve. The scientists have for the first time charted remote parts of the Universe, showing that the distribution of galaxies has considerably evolved with time, depending on the galaxies' immediate surroundings. This surprising discovery poses new challenges for theories of the formation and evolution of galaxies. Fungus-treated Violin Outdoes Stradivarius At the 27th "Osnabrücker Baumpflegetagen," a researcher's biotech violin dared to go head to head in a blind test against a stradivarius -- and won! The new violin is made of wood treated with fungus, and played against an instrument made by the great master himself in 1711. Breakthrough In Eye Cancer Treatment Scientists at St. Jude Children's Research Hospital have demonstrated in a mouse model a new, locally applied treatment for the eye cancer retinoblastoma that not only greatly reduces the size of the tumor, but does so without causing the side effects common with standard chemotherapy. Unique Urine Fingerprints For decades, the word “fingerprint” has been used to denote a set of unique characteristics, whether literally the complex patterns of arches, loops, and whorls on one’s fingertips or entirely figuratively and more recently, the notion of a genetic fingerprint based on an analysis of an individual’s DNA sequence.Most recently though, scientists have turned to [...]Unique Urine Fingerprints is a post from: Sciencebase Science Blog Best of Wired Test 2007: Surf, Play Video andAudio, Record TV The 605 is like all the players on our Test pages rolled into one: Wi-Fi web surfing, audio and video play, a pocket DVR, games and more -- all on a dazzling display with minimal button clutter and easy menu control.
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