Corporations and private-equity funds have been rolling up smaller chains and previously independent practices.
Animal companions don’t always produce health benefits for their humans.
A new mathematical model explores the complex reasons herd animals stay with a group or leave it.
"I was always interested in animals," says Thomas Venezia, recently the subject of an extensive criminal investigation stemming from his hunting practices. "I always wanted to be near them"
In Mozambique’s Gorongosa National Park, bushbuck lived for years in relative safety, but still reacted to the scent of a lion.
Companies are racing to develop real chicken, fish, and beef that don’t require killing animals. Here’s what’s standing in their way.
Some scientists are starting to reopen a provocative debate: Are plants intelligent?
Scientists have spent years cryopreserving coral in the hopes of restoring reefs. For the first time, some unfrozen specimens have reached adulthood.
The little fish’s mating rocks the ocean as much as a major storm.