"You challenged me in ways no one else could," Roger Federer tells Rafael Nadal, who will retire after this week's Davis Cup ...

From nest-hopping to manipulating eggs, the bird world is full of family drama. Biologist Carin Bondar explains the wild side ...

Ukraine has fired six U.S.-made ATACMS into Russia, marking the first attack using the U.S.-made long-range missiles in 1,000 ...

Ukraine has fired six ATACMS into Russia, the Russian Defense Ministry said. If confirmed, it would mark the first attack ...

But are those really good deals for consumers? “Is it hype? Is it real deals? A bit of both,” says Carly Asher-August, a ...

The monarch butterfly is widely recognized and widely dispersed across North America and it's in trouble. Federal officials ...

Ukraine has fired six ATACAMS into Russia, the Russian Defense Ministry said. If confirmed, it would mark the first attack ...

On November 19, the United Nations wants toilets to be top of mind — and they don't mean for the Property Brothers on a ...

Karla Eslinger, who served the past four years as a Missouri state senator, passed on a second term. She began her tenure as ...

Regulators have slowed the pace of Starship launches over environmental concerns, but that may be about to change.

Artists featured on her most recent album could make an appearance, some of whom include Miley Cyrus, Post Malone and ...