Kate Rodriguez-Clark is an animal matchmaking guru. Among her responsibilities as a population ecologist for the Smithsonian, ...

Benefits that whales bring extend far beyond the ocean – they help us, humans, too. Coastal communities around the world rely ...

Meet Quail and Raven, a brother-sister duo who are bonded rabbits looking to be adopted together. These 4-month-old bunnies ...

Researchers have extracted ancient proteins from australopithecine fossils and determined whether they were male or female — ...

Scientists published a full genetic sequence of the genes that make some white campions male, and hope their work could ...

New research has revealed that a hairy crustacean—dubbed "The Hoff crab" when it was discovered in 2010—is the first species ...

With bloated bellies and hairy legs, female flies try to look bigger to get food from courting mates. But male flies, in turn, have sharpened their eyesight to call their bluff. A new study suggests ...

In an evolutionary battle of the sexes, scientists have found that male flies sharpen their eyesight to avoid being tricked ...

Researchers have identified a sex chromosome in the California two-spot octopus. This chromosome has likely been around for 480 million years, since before octopuses split apart from the nautilus on ...

They visited the waterways that make up the lagoon between the mainland of Florida and the barrier islands just off the Atlantic coast near the Fort Pierce Inlet and used suction ...

Quail and Raven are a young and bonded pair of loving rabbit siblings who would love to hop into a loving family's home and heart!