Assignment Earth: Endangered dolphins in New Zealand
July 30, 2010, 9:55 a.m. by Meredith Darlington
Video: Hector's dolphins are both the world's smallest and rarest dolphins.
Fed Ex steps in to save Gulf sea turtles
July 28, 2010, 10:53 a.m.
video: Wildlife officials on the Gulf Coast are trying to save a generation of threatened sea turtles by transporting every turtle egg via Fed Ex to the Atlantic Coast of Florida, where the hatchling turtles can swim in clean water.
'Extinct' plant rediscovered on remote volcano cliff
July 1, 2010, 9:36 p.m. by Bryan Nelson
Explorers dangled by rope from a rock face for several weeks to nurse the tiny fern back to health.
Humans could go extinct within 100 years, says renowned scientist
June 25, 2010, 12:53 p.m. by S.A. Rogers
Microbiologist Frank Fenner believes it's already too late to save the human species from overpopulation and climate change.
Carolina Bigfoot sighting?
June 15, 2010, 2:11 p.m.
Video: A North Carolina 'mountain man' claims he had a close encounter with a 10-foot-tall creature that he believes was a Sasquatch intent on eating his dogs.
12,000 endangered saiga antelope found dead in Kazakhstan
June 8, 2010, 4:51 p.m. by Bryan Nelson
Mysterious deaths are a devastating blow to the unique-looking animal, which has seen its population decline by 95% since 1995.
Exquisite marine species in dire jeopardy from BP's Gulf oil spill
June 2, 2010, 10:12 a.m. by Dr. Reese Halter
The Gulf of Mexico, with its unique marine ecosystems, is being assaulted each day as millions of gallons of oil bleed into the water, killing all life.
The dog poem that made Johnny Carson cry
Parallel worlds exist and interact with our world, say physicists
No one knows how to merge, say road officials
The amazing health benefits of turmeric
Rap star Nelly has been quietly sending 2 kids to college every year for a decade
There's a new apple in town
Why you should mulch leaves, not rake them
When will fall leaves be at their peak near me?
7 amazing soups for soup weather
5 ways to beat fall allergies
Why does autumn have two names?
5 classic fall recipes
Thanks to seed savers, Glass Gem corn exists
10 best places outside the U.S. for fall color