For decades, biologists have warned that humanity is precipitating a sixth mass extinction. By some estimates, species are ...

Three new toad species discovered in a mountain range in Tanzania have a super rare reproduction method and give birth to ...

Ullas Karanth says flawed tiger monitoring, excess habitat manipulation, and rising prey densities are pushing tigers toward ...

The toxic cane toad may be big and warty, but the eggs it lays in delicate, translucent strings resemble a strand of ...

Scientists compared genomes from 154 animal species and found that land animals share genetic tricks for surviving outside ...

Carnivore keepers at the Smithsonian’s National Zoo and Conservation Biology Institute (NZCBI) in Front Royal, Virginia, are ...

Biologists thought that marine heat waves lowered urchin reproduction only at lethal temperatures. A new study shows ...

City-dwelling raccoons seem to be evolving a shorter snout—a telltale feature of our pets and other domesticated animals ...

You’ve heard the slogans: save the whales, protect our pollinators. You may have lamented the decline of polar bears or the ...

Dr Wan Nor Fitri is pioneering reproductive technologies that could safeguard Malaysia's most endangered species – from the ...

Animals from completely different branches of the tree of life such as insects, worms and vertebrates independently evolved similar genetic solutions to survive on land, according to a new study from ...