Busy Philipps and Amber Tamblyn answered questions about animal mating rituals at a June 11 event for Perrin Roosevelt ...

A new study of wild bats reveals that an animal's immune system is shaped by more than its need to fight infections. Researchers from the University of Maryland have found that sex, age and ...

There’s a particular stillness that falls over a meadow when a bison lifts its head from grazing. For many park visitors, ...

Swarms of Asian longhorned ticks are suspected of overwhelming cattle at a Tennessee farm.

“Love makes fools of all of us,” wrote 19th-century novelist William Makepeace Thackeray. A moment spent watching the pigeons ...

Here's a list of five of Florida's most dangerous animals and what to do if you run into a shark or gator while swimming in ...

I'll save this sperm for later, thanks ...

Even rural birds prefer human-made objects, such as colored glass and wire, when given the choice between them and natural ...

Discover the scissor-tailed nightjar, a bird making bone-cracking sounds in Argentina's Andes. Learn about its unique sound ...

Pheromone perfume is trending-but does it really influence attraction? Explore the science, marketing, and psychology behind the fragrance craze.

Scientists have discovered that the optimal diet for male fruit flies may depend strongly on whether they are reproducing, challenging long-standing assumptions about nutrition and ageing. Led by ...

The Asian longhorned tick was only identified in New York in 2018, but now researchers have reported it in multiple cities in ...