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

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 ...

The seven states that rely on the Colorado River are deeply divided over how to manage the shrinking water supply in the ...

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

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

Ukraine fired six ATACAMS missiles into Russia, the Russian Defense Ministry said Tuesday, marking the first attack using the ...

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 ...

"Hey, what are you working on?" a colleague asked me last week. "A story on World Toilet Day," I said. My colleague thought I ...

Arthur Frommer, who revolutionized travel with his 1957 guidebook Europe on 5 Dollars a Day, has died at 95, his daughter ...

The now-former Fox News host reached a settlement to resolve an accusation against him, but a recently released memo brought ...