New simulation shows consequences of a world without Earth's natural sunscreen (w/Video)
Space & Earth / Earth Sciences
Mar 19, 2009 |
4.5 / 5 (119) |
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(PhysOrg.com) -- The year is 2065. Nearly two-thirds of Earth's ozone is gone -- not just over the poles, but everywhere. The infamous ozone hole over Antarctica, first discovered in the 1980s, is a year-round ...
Fossil fragments reveal 500-million-year-old monster predator
Other Sciences / Archaeology & Fossils
Mar 19, 2009 |
4.7 / 5 (21) |
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Hurdia victoria was originally described in 1912 as a crustacean-like animal. Now, researchers from Uppsala University and colleagues reveal it to be just one part of a complex and remarkable new animal that h ...
Scientists make quantum leap in developing faster computers
Mar 19, 2009 |
4.3 / 5 (22) |
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(PhysOrg.com) -- Scientists have created a molecular device which could act as a building block for future generations of superfast computers.
The origin of supernovae confirmed
Mar 19, 2009 |
4.4 / 5 (17) |
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Where do supernovae come from? Astronomers have long believed they were exploding stars, but by analysing a series of images, researchers from the Dark Cosmology Centre at the Niels Bohr Institute, University of Copenhagen ...
Tesla to unveil electric 5-seat sedan next week
Mar 19, 2009 |
4.4 / 5 (14) |
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US electric automaker Tesla Motors, which launched a breakthrough gas-free sports car last year, announced Thursday it will unveil in coming days a five-seat sedan, to roll off assembly lines by 2011.
Graphene could lead to faster chips
Mar 19, 2009 |
4.9 / 5 (10) |
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(PhysOrg.com) -- New research findings at MIT could lead to microchips that operate at much higher speeds than is possible with today's standard silicon chips, leading to cell phones and other communications ...
Nanotech Batteries for a New Energy Future
Nanotechnology / Nanomaterials
Mar 19, 2009 |
4.8 / 5 (10) |
2
(PhysOrg.com) -- In order to save money and energy, many people are purchasing hybrid electric cars or installing solar panels on the roofs of their homes. But both have a problem -- the technology to store ...
Scientists find giant solar twists
Mar 19, 2009 |
4.6 / 5 (10) |
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(PhysOrg.com) -- Scientists have, for the first time, detected giant twisting waves in the lower atmosphere of the Sun, shedding light on the mystery of the Sun's corona (the region around the Sun, extending ...
Psychologists reveal the un, deux, trois of learning a second language
Medicine & Health / Psychology & Psychiatry
Mar 19, 2009 |
4.9 / 5 (9) |
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(PhysOrg.com) -- Parlez-vous français? If you were quick at learning foreign languages at school, it could be because your brain has an enhanced ability to remember sequences.
Sons or daughters? Female finches use head colour to decide
Mar 19, 2009 |
4.8 / 5 (9) |
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(PhysOrg.com) -- Researchers studying the behaviour of the stunningly coloured Gouldian finch have made an exciting discovery - females of the species deliberately overproduce sons when breeding with a male ...
Flying car takes wing: MIT alums' invention makes its first test flights (w/Video)
Mar 19, 2009 |
3.5 / 5 (10) |
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(PhysOrg.com) -- A prototype of what is being touted as the world's first practical flying car took to the air for the first time this month, a milestone in a project started four years ago by students in ...
Latest 3D TV Technology Offers Interactive Control
Technology / Computer Sciences
Mar 19, 2009 |
4.9 / 5 (7) |
1
(PhysOrg.com) -- Three-dimensional TV is now closer than ever to becoming a reality for consumers, and the latest research is investigating the full extent of 3D TV’s possibilities. In a recent study, researchers ...
Obama puts up $2.4 bln for electric vehicles
Mar 19, 2009 |
4.7 / 5 (7) |
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President Barack Obama Thursday unveiled a 2.4 billion dollar boost for electric vehicle development, vowing to compete with foreign nations in the race to be world leader on renewable energy.
Vaccine to prevent colon cancer being tested in patients
Mar 19, 2009 |
4.4 / 5 (7) |
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Researchers at the University of Pittsburgh School of Medicine have begun testing a vaccine that might be able to prevent colon cancer in people at high risk for developing the disease. If shown to be effective, it might ...
Rare reptile hatchling found on NZ mainland
Mar 19, 2009 |
4.7 / 5 (6) |
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(AP) -- A hatchling of a rare reptile with lineage dating back to the dinosaur age has been found in the wild on the New Zealand mainland for the first time in about 200 years, a wildlife official said Thursday.
