Dogs Track Feces To Save Species In Brazil

In the Cerrado region of Brazil, four dogs trained to detect animal feces by scent are helping researchers monitor rare and threatened wildlife.

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Last updated on
May 12, 2008 at 21:00 CDT

More News

Science

Fish Avoid Fights By Dieting
People diet to look more attractive. Fish diet to avoid being beaten up, thrown out of their social group - and getting eaten as a result.

Technology

Yahoo is Now a Bigger Bargain
The Street has turned against Yahoo since Microsoft's May 4 announcement that it would walk away from its proposal to buy the Internet giant.


Space

Science Fiction Becomes Reality on the Space Station
Astronauts are using a Star Trek tricorder-like device to keep track of microscopic life forms onboard the International Space Station.


Science

Fish Avoid Fights By Dieting
People diet to look more attractive. Fish diet to avoid being beaten up, thrown out of their social group - and getting eaten as a result.



Technology

Yahoo is Now a Bigger Bargain
The Street has turned against Yahoo since Microsoft's May 4 announcement that it would walk away from its proposal to buy the Internet giant.


Health

Antidote Being Developed For Potential Bioweapon
Researchers at the Brookhaven National Laboratory, New York, and the United States Army Medical Research Institute of Infectious Diseases (USAMRIID), Maryland,


Latest Thoughts




May 12, 2008, 11:28 am
Is Tanning Addictive?

May 12, 2008, 10:42 am
Awake Under the Knife

May 12, 2008, 8:08 am
Converting Trees Into Fuel

May 12, 2008, 8:01 am
Making Strides

May 12, 2008, 7:58 am
Operating on Wrong Body Parts Happens Often

May 9, 2008, 11:23 am
Men Have a Biological Clock, Too


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Quote of the Day

Approximately 80% of our air pollution stems from hydrocarbons released by vegetation, so let's not go overboard in setting and enforcing tough emission standards from man-made sources.
- Ronald Reagan (b. 1911), U.S. Republican politician, president.

Quiz Me

What is another name for a nutria?
A.Beaver
B.Coypu
C.Muskrat
D.Rat
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Fact of the Day

The worlds fastest reptile (measured on land) is the spiny-tailed iguana of Costa Rica. It has been clocked at 21.7 mph.


Word of the Day

volition
Pronunciation: /vuh-LISH-in/
v : the act of making a conscious choice
"She joined the support group of her own volition."