Underestimating threats could see Canada's species disappear faster.
In the parts of the world where biodiversity is most at risk, words and phrases also face extinction.
The devastation of the vast majority of the world's marine life is much closer than we think.
From giant penguins to super-tall parrots, human-sized birds used to roam the earth. What happened to them?
A new study estimates that there are likely just 9 vaquita porpoises left in the world. According to a co-author, we have just days to act on effectively enforcing a ban on illegal fishing nets.
A comprehensive United Nations report compiled by more than 450 researchers warns of a dire future for both humans and nature if business continues as usual.
One million of the planet’s nearly 9 million species are facing extinction within decades, a new U.N. report says.
It's the word "still" that makes it poignant.
A new study provides best evidence yet of how the "Cretaceous–Paleogene extinction event" went down.
A gigantic supply of freshwater, an ice-free Arctic Ocean and an agricultural “sweet spot” temperature could be the envy of scorched and unlivable countries like the US.
50 percent of Earth’s wildlife has been lost in recent decades.