Add Yahoo as a preferred source to see more of our stories on Google. Chinook salmon migrate up the Columbia River in Oregon Chinook salmon migrate up the Columbia River in Oregon. (Dave Alan/Getty ...

SILVER SPRING, Md.--(BUSINESS WIRE)-- Is bringing a species back from extinction truly possible, or are we simply creating something new in its image? As headlines swirl around the highly publicized ...

For a long time, the prevailing theory was that dinosaurs were already in decline before the Chicxulub asteroid struck Earth approximately 66 million years ago, leading to the extinction of about 70% ...

Conservationists now list the penguins and seals as “Endangered.” Climate change in Antarctica has led to plunging ...

In the aftermath of Earth’s most catastrophic extinction event, one unlikely survivor rose to dominate a shattered world: ...

Learn why diversity is important in nature from Dr. Darya Tourzani, a first-generation American woman breaking barriers in genetic science to help endangered animals through her work at @Colossal ...

After his company, Colossal Biosciences, successfully revived the dire wolf from extinction, he's ready to continue to change the world for the better, one cell at a time. By Carly Thomas Senior ...

The Nez Perce Tribe is applying this science to management of populations below or near the extinction threshold, as well as to public education and long-term science. Nez Perce Fisheries provided me ...