An increase in Joshua Tree visitors has meant bad news for local mountain lions.
Morning Overview on MSN
Study suggests Earth’s first mass extinction may have been overlooked
A wave of new research is forcing paleontologists to reconsider a basic question about life on Earth: when did the first mass ...
Faced with extreme drought, these wildflowers adapted. Scientists call it "evolutionary rescue" and say it's a hopeful sign ...
Estimates suggest there are about 50 remaining Rice’s whales in the Gulf of Mexico, which the Center for Biological Diversity claims are at heightened risk from additional oil and gas activity.
Once-threatened koala populations in parts of Australia are showing surprising signs of genomic recovery, according to a ...
While scientists have long known polar bears are threatened by global heating, this latest study published in Nature Climate ...
The Guam kingfisher was extinct in the wild. Through coordinated breeding, cultural consultation, and careful reintroduction scientists created a path toward restoration.
WASHINGTON— The annual count of migratory monarchs who spend the winter in Mexico was released today and shows that the ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results