Arizona State University
Top 10 new species list draws attention to diverse biosphere
The International Institute for Species Exploration at Arizona State University and a committee of scientists from around the world announced their picks for the top 10 new species described in 2011. This ...
May 23, 2012 |
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Sequence it ... and they will come
Rapid DNA sequencing may soon become a routine part of each individual’s medical record, providing enormous information previously sequestered in the human genome’s 3 billion nucleotide bases. This ...
Nanotechnology / Bio & Medicine
May 22, 2012 |
4 / 5 (7) |
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Scientists use 'crowd funding' to secure research funds
When Tara Crawford saw a fishing net wrapped around a young California sea lion’s neck, cutting into its flesh and causing an infection, it reinforced her motivation to help these animals through her ...
May 22, 2012 |
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Researchers find new form of Mars lava flow
High-resolution photos of lava flows on Mars reveal coiling spiral patterns that resemble snail or nautilus shells. Such patterns have been found in a few locations on Earth, but never before on Mars. The ...
Space & Earth / Space Exploration
Apr 26, 2012 |
5 / 5 (4) |
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Simpler times: Did an earlier genetic molecule predate DNA and RNA?
(PhysOrg.com) -- In the chemistry of the living world, a pair of nucleic acids—DNA and RNA—reign supreme. As carrier molecules of the genetic code, they provide all organisms with a mechanism for ...
Jan 09, 2012 |
4.8 / 5 (28) |
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Archaeology expands beyond traditional scope into other sciences
The popular perception of archaeology is a team of dusty individuals in wide-brimmed hats unearthing treasures from a pharaoh's tomb or an ancient collection of Native American artifacts.
Other Sciences / Archaeology & Fossils
Apr 30, 2012 |
5 / 5 (5) |
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Manipulating molecules for a new breed of electronics
(PhysOrg.com) -- In research appearing in today’s issue of the journal Nature Nanotechnology, Nongjian “NJ” Tao, a researcher at the Biodesign Institute at Arizona State University, has demons ...
Feb 20, 2011 |
4.8 / 5 (10) |
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On their own 2 feet: 3.2 million-year-old fossil foot bone supports humanlike bipedalism in Lucy's species
A fossilized foot bone recovered from Hadar, Ethiopia, shows that by 3.2 million years ago human ancestors walked bipedally with a modern human-like foot, a report that appears Feb. 11 in the journal Science, conclu ...
Other Sciences / Archaeology & Fossils
Feb 10, 2011 |
4.8 / 5 (14) |
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The desert Southwest: Oasis or mirage?
(Phys.org) -- The American West has a drinking problem. On farms and in cities, we are guzzling water at an alarming rate.
May 09, 2012 |
4 / 5 (7) |
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New DNA nanoforms take shape
some no larger than viruses—have been constructed through a revolutionary technique known as DNA origami. Now, Hao Yan, Yan Liu and their colleagues at Arizona State University's Biodesign Institute have ...
Nanotechnology / Bio & Medicine
Apr 14, 2011 |
3 / 5 (2) |
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For ASU student group, good bikes do grow on trees
(Phys.org) -- Imagine being unable to attend work or school, simply because mobility and rugged terrain prohibits you from leaving your front door. A student group, BooGood Bicycles, is seeking to find an ...
May 08, 2012 |
5 / 5 (2) |
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Microbes reprogrammed to ooze oil for renewable biofuel (w/ Video)
Using genetic sleight of hand, researcher Xinyao Liu and professor Roy Curtiss at Arizona State University's Biodesign Institute have coaxed photosynthetic microbes to secrete oil—bypassing energy and cost ...
Mar 29, 2010 |
4.9 / 5 (17) |
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Probing the dark side of the universe
Advancing into the next frontier in astrophysics and cosmology depends on our ability to detect the presence of a particular type of wave in space, a primordial gravitational wave. Much like ripples moving ...
May 20, 2010 |
4.6 / 5 (15) |
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Geologic map of Jupiter's moon Io details an otherworldly volcanic surface
More than 400 years after Galileo's discovery of Io, the innermost of Jupiter's largest moons, a team of scientists led by Arizona State University (ASU) has produced the first complete global geologic map ...
Space & Earth / Space Exploration
Mar 19, 2012 |
4.1 / 5 (8) |
9
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Cosmic magnifying lenses distort view of distant galaxies
Looking deep into space, and literally peering back in time, is like experiencing the universe in a house of mirrors where everything is distorted through a phenomenon called gravitational lensing. Gravitational ...
Jan 12, 2011 |
4.7 / 5 (10) |
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