How does an ecosystem distribute its energy across body sizes? A new study suggests the answer depends on where you are—and ...

Meet the animals that have mastered the art of time. These 18 species prove that age is just a number.

Whether it's artificial intelligence programs or the Amazon rainforest, people often experience gratitude or protectiveness ...

Why did humans decide they weren't like other animals, or animals at all? Has this exceptionalism twisted us out of shape?

On the Pacific coast, they were cultivating camas lilies and settling salmon eggs in new streams, a new documentary series shows. And of course, the human influence on Canada's wilderness has only ...

The answer of whether humans are more closely related to cats or dogs depends on how you look at the question.

Caption: An animation of the tsunami generated by the landslide that happened in the Tracey Arm Fjord in Alaska on August 10, 2025. This animation depicts a hypothetical jet ski fleeing the 481 metre ...

Japanese authorities say a 55-year-old woman found dead last month was killed by a bear. It is the first confirmed fatal bear ...

The study examined 37 bird species in cities across five European countries. The animals allowed men to get about three feet ...

Global warming extinctions usually have people picturing the last polar bears or other furry critters disappearing.

Scott Simon tells tales of how different animals unlock our hearts and deserve respect for their own magnificence and the ...

Biologists call this distance the flight initiation distance, or FID. It is the gap between an approaching threat and the ...