A surprising finding from researchers in Japan has shown how an environmental factor can influence the development of sex organs in unborn mice. The discovery challenges the longstanding belief that ...

Burmese pythons are wreaking havoc on the Everglades ecosystem, but some native animals have been known to prey on the ...

Scientists used enamel proteins from 2-million-year-old teeth to find unexpected variation in Paranthropus robustus.

Scientists used enamel proteins from 2-million-year-old teeth to find unexpected variation in Paranthropus robustus.

The controversial program to return the predators to the American West has produced tension for three decades.

Algerian boxer Imane Khelif is facing calls to be stripped of her Paris Olympic gold medal following the leak of a medical ...

Researchers have created a "mosquito STD" in an effort to stop the pesky pests from spreading malaria to humans.

McLellan is quick to add that people all over B.C.’s Interior are co-existing with grizzly bears. "If they remove one, chances are there's going to be another one,” she said. She hopes people will ...

A cockatoo heads to the park drinking fountain - Photo credit: Klump et al, Biology LettersThey have previously been caught ...

In the 1970s, when public interest in the oceans and what lives in them was picking up speed, Dr. Mary Elizabeth Livingston ...

U.S. government undertook its most controversial wildlife program yet: restoring wolves to Idaho and Yellowstone.