January 2007 Archives
31 January 2007 |
ScienceNOW(Science - AAAS)
Testosterone on Time
Nuclear receptor partners with genes to regulate sperm differentiation
31 January 2007 |
ScienceNOW(Science - AAAS)
The Incredible Shrinking Cod
Overfishing apparently spurred evolution of smaller sizes
31 January 2007 |
ScienceNOW(Science - AAAS)
Group Housing Helps Communities Thrive
Study shows benefits of rapid evolution in tight spots
31 January 2007 |
ScienceNOW(Science - AAAS)
Digging Deeper for Martian Life
New research suggests any organisms residing close to Mars's surface would have been fried by radiation
30 January 2007 |
ScienceNOW(Science - AAAS)
Polar Science from the Deep--Part I
Climb aboard as ScienceNOW follows an international voyage to probe the Antarctic depths
30 January 2007 |
ScienceNOW(Science - AAAS)
A Congressman Brandishes His Gavel
Democratic panel chair accuses White House of meddling in climate science
30 January 2007 |
ScienceNOW(Science - AAAS)
Hubble Loses an Eye
An electrical short has fried the venerable telescope's main camera
30 January 2007 |
ScienceNOW(Science - AAAS)
U.S. House Throws Science a Lifeline
2007 spending bill would boost budgets of NSF, DOE, and NIH
29 January 2007 |
ScienceNOW(Science - AAAS)
The Good Sun
Catching some rays can boost the skin's defenses
29 January 2007 |
ScienceNOW(Science - AAAS)
A Better Road to Dreamland?
New sleep drug may have fewer side effects than traditional medications
26 January 2007 |
ScienceNOW(Science - AAAS)
U.S. Ocean Research Catches a Wave
President Bush to seek $80 million increase in 2008 budget
26 January 2007 |
ScienceNOW(Science - AAAS)
Houston, We Have a Phone Call
Researchers conduct the first long-distance chat between deep sea and space
25 January 2007 |
ScienceNOW(Science - AAAS)
Key Vitamin Finds Its Lock
After decades of searching, researchers discover how vitamin A enters cells
25 January 2007 |
ScienceNOW(Science - AAAS)
Brain Damage Sheds Light on Urge to Smoke
An injured insula makes some smokers suddenly stop craving a puff
24 January 2007 |
ScienceNOW(Science - AAAS)
Sperm Find Strength in Numbers
Rodent sperm use their hook-shaped heads to outrun the competition
23 January 2007 |
ScienceNOW(Science - AAAS)
Folk Wisdom for Web Sites
Eschewing obfuscation may be the key for grassroots Web directories
23 January 2007 |
ScienceNOW(Science - AAAS)
A Mother's Revitalizing Gift
Maternal cells lingering in a diabetic's body may help the pancreas regenerate
23 January 2007 |
ScienceNOW(Science - AAAS)
Computing at Light Speed
New device might enable computer chips to communicate through light
23 January 2007 |
ScienceNOW(Science - AAAS)
Dinosaur Double-decker
Ancient reptile flew like a biplane
23 January 2007 |
ScienceNOW(Science - AAAS)
Dude, That's Deep
Report on geothermal energy calls for more drilling to tap the heat of the Earth
22 January 2007 |
ScienceNOW(Science - AAAS)
A Kiss to Help Forget a Fight
Some birds appear to manage fallout from conflicts much like primates do
22 January 2007 |
ScienceNOW(Science - AAAS)
Novel Synchrotron Shifts Into Neutral
Gently accelerated beams could probe the interactions between colliding molecules
19 January 2007 |
ScienceNOW(Science - AAAS)
Shooting Down Measles
Global measles mortality plummets
18 January 2007 |
ScienceNOW(Science - AAAS)
Taking Blood Cells for a Spin
Tiny tornadoes might simplify blood tests
18 January 2007 |
ScienceNOW(Science - AAAS)
The Risks of Farming
Researchers develop a simple way to predict agriculture's impact on biodiversity
18 January 2007 |
ScienceNOW(Science - AAAS)
Peering Inside the Wandering Mind
When the mind strays, a network of brain regions gets busy
17 January 2007 |
ScienceNOW(Science - AAAS)
Breaking Nitrogen's Three-Handed Clasp
Researchers take the first step to a potentially cheaper way of harnessing nitrogen from thin air
17 January 2007 |
ScienceNOW(Science - AAAS)
Portrait of a Killer
Study shows that 1918 flu overstimulates immune system
17 January 2007 |
ScienceNOW(Science - AAAS)
A Dose of Worms, Please
Parasitic infections soothe symptoms of autoimmune disease
16 January 2007 |
ScienceNOW(Science - AAAS)
Barnyard Pharmaceuticals
Scientists design chickens that lay cancer-fighting eggs
16 January 2007 |
ScienceNOW(Science - AAAS)
Stuck in the Present
For some amnesic patients, the future is as elusive as the past
16 January 2007 |
ScienceNOW(Science - AAAS)
Sacking Cancer Stem Cells
Researchers identify, exploit weakness of cells that give rise to tumors
16 January 2007 |
ScienceNOW(Science - AAAS)
LUNAR-A Gets an F
Japan scraps mission to burrow beneath moon's surface
12 January 2007 |
ScienceNOW(Science - AAAS)
Modeling the Ocean's Motion
Researchers chart the course of a current as it ferries junk across the Pacific
12 January 2007 |
ScienceNOW(Science - AAAS)
Big Melt Threatens India's Water
Himalayan glaciers have declined one-fifth in past 4 decades, according to new report
11 January 2007 |
ScienceNOW(Science - AAAS)
Back to the Drawing Board
Reviewers torpedo proposal to reform federal risk assessments
11 January 2007 |
ScienceNOW(Science - AAAS)
New Clues From an Old Skull
Fossil sheds light on human migration out of Africa
11 January 2007 |
ScienceNOW(Science - AAAS)
U.S. House Passes Stem Cell Bill
But measure to expand use of embryonic lines likely faces another presidential veto
10 January 2007 |
ScienceNOW(Science - AAAS)
A Huff Equals a Puff
Abused inhalants trigger the same brain response as cocaine and nicotine
10 January 2007 |
ScienceNOW(Science - AAAS)
Is There Anybody Out There?
Astronomers probe the heavens in search of a planet like our own
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