Owning pet increases life satisfaction as much as marriage or close friendships. The happiness boost is valued at up to ...

New research finds pet dogs significantly harm wildlife and ecosystems. Their presence, waste, and food industry impact the ...

Amy Hanes is a cultural anthropologist who studies conservation. As part of her research, she helped raise a chimpanzee ...

Cats. Dogs. Birds. Fish. The Pet Theory column explores pet health and science, as well as our relationships with our furry, ...

Pets can come in all different shapes and sizes. According to Forbes, here are the most popular ones in the United States in ...

"It's not about being physically present all day—it's about the consistency, love, and care you provide," an expert told Newsweek.

Kate Middleton and Prince William marked National Pet Day with a surprise picture of their dog, Orla, while Sarah Ferguson ...

Bryce Dallas Howard interviews kids and adults about how pets have changed their lives in a heartwarming Disney+ documentary.

New research into the overlooked environmental impact of pet dogs has found far-reaching negative effects on wildlife, ecosystems and climate.

There are an estimated 1 billion domesticated dogs in the world. Most are owned animals—pets, companions or working animals ...

Scientists believe that 8.7 million species of animals in the world have so far been classified. And, despite their best efforts, it’s estimated that there are still 5 million species to be described.

Owning a pet can enhance wellbeing, equating to the life satisfaction boost from marriage or friendships, according to a new ...