Butterflies are at threat from climate change as extreme temperatures disrupt every stage of their life cycle.

Ancient bones and DNA reveal that dog diversity and their close relationship with migrating humans developed thousands of ...

DEAR READERS: An estimated 10% of people in the U.S., and about one-third of the global population, are infected with Toxoplasma gondii: a common parasitic protozoan found in cat feces. Researchers ...

Tracee Ellis Ross talks about a moment in her life that she'd want to go back to, that she wouldn't change anything about.

Dogs] have different relationships in different places of the world, and so when we approach understanding dogs as a species, we do so from this narrow perspective of Western culture,” said Espinosa, ...

Most dog owners confidently calculate their pet's age in human years, yet veterinarians and epigenetic researchers argue that ...

A 7-year-old California girl was left “fighting for her life” after a vicious pack of dogs severely mauled her – ripping off her scalp and shredding her legs, according to her family and authorities.

(FOX40.COM) — After months of investigation into a Northern California animal rescue, Humboldt County deputies uncovered a “horrific scene” this week while excavating the site. The county sheriff’s ...

“It was exhausted from its ventures and unable to be released," fighters said of the animal Cape Coral Fire Department/Facebook (2) Firefighters in Florida rescued what they thought was a dog, but ...

The Los Angeles Police Department on Friday released body-worn camera footage of the fatal shooting of a dog during a response to a Canoga Park residence where officers were investigating reports of a ...