From spraying mates with urine to changing one's sex, these are the most intriguing courtships in the animal kingdom.

At the beginning of each Lunar New Year, the zodiac animals receive updated horoscopes that offer insights into love, health, relationships, and career. This year, the world ushers in the Year of the ...

Here’s what you’ll learn when reading this story: Chondrichthyan fishes—a group that includes rays, skates, chimaeras, and sharks—are thought to have energy intensive reproduction cycles due in no ...

New research from James Cook University has made the extraordinary discovery that epaulette sharks can reproduce and lay eggs without any measurable rise in energy use. JCU's shark physiology research ...

WASHINGTON — The defense bill that President Donald Trump signed into law puts an end to many military experiments on cats and dogs and declares a ceasefire to shooting animals in “trauma” exercises.

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. A quarter of the world’s 8.2 billion people will celebrate ...

The first two seasons of the Fox series Animal Control are available on Netflix after Fox Entertainment Global recently closed a deal with the streamer for the U.S. streaming rights to the ...

It’s a mile-high menagerie. Amid an epidemic of pet worship, planes have seen some unlikely animals as service critters, turning the friendly skies into a veritable Noah’s (B)Ark with wings. The ...

The Animal Medical Center’s renovated facilities include separate intensive-care areas for cats and dogs and five new operating rooms. By James Barron Good morning. It’s Tuesday. Today we’ll find out ...

In most narratives, the story of evolution is the story of organisms emerging from the ocean and eventually populating the land. But for some species that evolution also involved a return trip. Dozens ...

How do animals decide when to fight and when to walk, fly, slither, or swim away? Most research on animal conflict has focused on the short-term costs of single interactions, but a pair of behavioral ...

More Harvard College students than ever are passing their classes with flying colors, but the College’s evaluation system is “failing to perform the key functions of grading,” according to a report ...