Imagine creatures that have survived since the time of dinosaurs. Species like the tuatara, sturgeon, crocodile, hagfish, ...

Researchers predict that a collision with the asteroid Bennu would plunge Earth into a year's long 'impact winter'.

Meet the creatures that fight back with nature's most savage defenses. You'll find no mercy if you tangle with one of these ...

It's not uncommon for the type of animals and plants in a particular area to change over time. It's called species turnover ...

Travel back through time to meet the world’s most enormous animals, brace yourself for the final fantastic adventure in a ...

Discover how researchers identified an octopus' ancient sex chromosomes and why their genetic history is such a mystery.

The world's population is growing but in some countries birth rates are plummeting - so do we have too many people or too few ...

Dale Jamieson highlights many of the problems we face—environmental, human, and nonhuman alike—and offers workable solutions ...

Human activities are altering and accelerating the rate of change, threatening our wetlands’ continued existence.

From mammoth African elephants to giant whales, let's take a look at the 8 largest mammals that inhabit our planet.

On top of breakthroughs in animal language, the Earth Species Project expects improved interspecies understanding will foster greater appreciation for the planet in the face of climate change.

Nemonte Nenquimo is a Waorani woman who lives in Ecuador, which is home to some of the most biodiverse rainforests on Earth.