(Phys.org) -- Researchers anticipate that asteroid 2011 AG5, discovered in January 2011, will fly safely past and not impact Earth in 2040.
Space Exploration
Jun 17, 2012
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(Phys.org) -- The NASA/ESA Hubble Space Telescope has captured this view of the dwarf galaxy UGC 5497, which looks a bit like salt sprinkled on black velvet in this image.
Astronomy
Jun 17, 2012
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(Phys.org) -- A new university-led study with NASA participation finds ancient Antarctica was much warmer and wetter than previously suspected. The climate was suitable to support substantial vegetation -- including stunted ...
Earth Sciences
Jun 17, 2012
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An experiment of surfaces in hotel rooms finds television remotes to be among the most heavily contaminated with bacteria and items on housekeeping carts carry the potential to cross-contaminate rooms. Researchers from the ...
Cell & Microbiology
Jun 17, 2012
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(AP) — A spacecraft carrying China's first female astronaut and two male crew mates made a planned course change Sunday en route to docking with an orbiting module, state television reported.
Space Exploration
Jun 17, 2012
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Lariats are discarded byproducts of RNA splicing, the process by which genetic instructions for making proteins are assembled. A new study has found hundreds more lariats than ever before, yielding new information about how ...
Cell & Microbiology
Jun 17, 2012
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Carbon stored in Arctic tundra could be released into the atmosphere by new trees growing in the warmer region, exacerbating climate change, scientists have revealed.
Environment
Jun 17, 2012
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(Phys.org) -- A Cornell scientist has come up with an algorithm that can sift through 10,000 pieces of a jigsaw in 24 hours to complete the puzzle. Andrew Gallagher at Cornell University in Ithaca, New York, wrote the algorithm ...
At first glance, Tianjin Eco-City looks much like any other upscale Chinese urban development, with its rows of identical apartment blocks, wide roads and manicured verges.
Energy & Green Tech
Jun 17, 2012
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China's latest space mission is its most ambitious yet and shows Beijing's resolve to increase its technological capabilities and bridge the gap with the United States and Russia, experts say.
Space Exploration
Jun 17, 2012
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