University of Cincinnati

'Zinc Zipper' Plays Key Role In Hospital-Acquired Infections

(PhysOrg.com) -- Hospital-acquired infections that are resistant to traditional antibiotic treatment have become increasingly common in recent years, confounding health care professionals and killing thousands of Americans.

Dec 04, 2008
4.5 / 5 (28) 1

Algeo tracks evidence of 'The Great Dying'

More than 251 million years ago, at the end of the Permian period, Earth almost became a lifeless planet. Around 90 percent of all living species disappeared then, in what scientists have called "The Great Dying."

Oct 28, 2010
4.9 / 5 (17) 0 | with audio podcast