Early on, asteroids gave Earth a beating
PURDUE (US) — Tiny spherules embedded in layers of rock are giving researchers precise information about asteroid impacts going back to Earth’s early history from 3.5 billion to 35 million years ago. Continue…
Thursday, April 26, 2012 15:44 - 1 Comment
Health & Medicine - Mar 8, 2012 18:12 - 1 Comment
Laser images show early changes in breast cells
PURDUE (US) — A new imaging technology reveals subtle changes in breast tissue and may help determine a woman’s risk of developing breast cancer. (more…)
Health & Medicine - Mar 2, 2012 16:20 - 0 Comments
To beat a virus, find its ‘pocket factor’
PURDUE (US) — New details about the structure of a virus that causes brain swelling and paralysis in children may lead to antiviral drugs. (more…)
Top Stories - Feb 6, 2012 12:45 - 2 Comments
Many hits, not one, cause concussion?
PURDUE (US) — A two-year study of high school football players suggests concussions are likely caused by many hits over time and not a single blow. (more…)
Health & Medicine - Jan 27, 2012 16:14 - 1 Comment
Medical sensor powered by rap music?
PURDUE (US) — The driving bass rhythm of rap can be used to power a new miniature medical sensor designed to be implanted in the body. (more…)
Science & Technology - Dec 9, 2011 11:21 - 0 Comments
Lasers track nanotubes in living cells
PURDUE (US) — A new imaging tool that tracks carbon nanotubes in living cells and the bloodstream could advance their use for biomedical research and clinical medicine. (more…)
Society & Culture - Dec 8, 2011 11:32 - 0 Comments
Dry roads most risky for young male drivers
PURDUE (US) — A study of Indiana drivers shows heightened risk of serious injury and death for men 45 and older driving on snow and ice, women driving on rain-slick highways, and younger men driving on dry roadways. (more…)
Science & Technology - Nov 28, 2011 12:45 - 1 Comment
How to probe mechanics of living cells
PURDUE (US) — Researchers are making progress in developing a system that measures the mechanical properties of living cells. (more…)
Health & Medicine - Sep 20, 2011 10:26 - 0 Comments
Head hits in football alter teen brain
PURDUE U. (US) — High school football players who experience repeated hits to the head show changes in mental processes even when there are no clinical signs of concussion. (more…)
Top Stories - Aug 31, 2011 17:10 - 2 Comments
Tiny devices in tumors generate oxygen
PURDUE (US) — Micro devices implanted inside tumors to generate oxygen boost the cancer-killing power of radiation and chemotherapy. (more…)










