A female boar's intelligence, resolve, and empathy stun researchers.
These animals to grow scalpel-sharp and precisely shaped tools that are resistant to breaking.
Yet another ocean monster has been discovered.
When you unintentionally step on a dog's tail, does it know that it was an accident?
It walked enough miles to nearly circle the Earth twice.
MIT researchers design glue that mimics the sticky substance barnacles use to cling to rocks.
These enormous centipedes are straight out of science fiction.
A genetic study of British Columbia grizzly bears finds a weird link to local human languages.
While a squirrel's life may look simple to human observers – climb, eat, sleep, repeat – it involves finely tuned cognitive skills.
Cancer cells seem to have a harder time growing among pair-bonded mice, according to a new study that explored the "widowhood effect."
Three cutting-edge techniques – the gene-editing tool CRISPR, fluorescent proteins and optogenetics – were all inspired by nature.
The Seychelles magpie-robin is up for sale – yes, for sale – as a digital nature collectible.
The brain of an ancient bird offers clues to the survival of its modern-day relatives.
A study finds that baby mammals dream about the world they are about to experience to prepare their senses.
Australian parrots have worked out how to open trash bins, and the trick is spreading across Sydney.
Evolution proves to be just about as ingenious as Nikola Tesla
The ethical debate over zoos is going to grow louder. There might be a solution that involves robots.