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Scientists have extracted some 20,000 new biochemical substances from marine life over the past 30 years. But the hunt for drugs from the sea has only recently gone into hight gear (above, divers collect organisms from a Gulf of Mexico oil rig).

Medicine from the Sea

From slime to sponges, scientists are plumbing the ocean's depths for new medications to treat cancer, pain and other ailments
May 01, 2004 | By Kevin Krajick

Six weeks after authorities said SARS had broken out in Asia, CDC scientists in Atlanta identified a coronavirus as the culprit.

Stopping a Scourge

No one knows if SARS will strike again. But researchers' speedy work halting the epidemic makes a compelling case study of how to combat a deadly virus
September 2003 | By David Brown

"There were dogs dying, and horses dying, and everyone knew someone who

On the Trail of the West Nile Virus

Some scientists race to develop vaccines against the scourge while others probe the possible lingering effects of the mosquito-borne infection.
July 2003 | By Stephen S. Hall

Mission Impossible?

An international campaign to rid the world of polio has made dazzling progress. But some experts question whether the scourge can ever be eradicated
February 2003 | By Smithsonian magazine

Book Excerpt: Supergerm Warfare

Dragon's drool, frog's glands and shark's stomachs have all been recruited for the fight against drug-resistant bacteria
October 2002 | By Michael Shnayerson and Mark J. Plotkin

Race for a Remedy

Retired from the track, thoroughbred First Flight served as a "factory" to produce botulism antitoxin
December 2000 | By Carolyn H. Crowley

The Return of the Phage

As deadly bacteria increasingly resist antibiotics, researchers try to improve a World War I era weapon
October 2000 | By Julie Wakefield

Help is on the Way

Combine the power of nature, animal companionship and music, and you have a recipe for healing
July 1999 | By John P. Wiley, Jr.

Ailing? Just Add Cells

Now we can grow the cells from which all others derive, but ethical questions are involved
January 01, 1999 | By John P. Wiley, Jr.


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