Nuclear weapons haven’t been tested in the United States since 1992. Find out why, and what could happen if the hiatus ends.

About 60,000 riders traveled daily through the tunnel between 13th Street and its West Philadelphia portal at 40th Street.

Even with reassurance from the vet that her dog was healthy, the owner tried two doggy DNA tests for her golden retriever.

Flight 12 will try to extend that run of success while also breaking in the new "Version 3" of Starship. Among other ...

President Donald Trump claims he aced his third cognitive test and questions whether former Vice President Kamala Harris, ...

Gavin Newsom has clapbacked hard on Donald Trump in the would-be POTUS and the incumbant POTUS’ first major rumble of the New ...

Self-administered HPV tests involve inserting a plastic tube — similar to a tampon — into the vagina, then twisting the ...

North Korea says leader Kim Jong Un has observed test-flights of hypersonic missiles and underscored the need to bolster the ...

Maduro pleaded not guilty to narcotics charges in a New York court on Monday. Just blocks away, the UN Security Council ...

Travis Head scored 163 and Steve Smith became the second-most prolific Ashes run-scorer of all time on the way to his century ...

Guardant co-CEO Helmy Eltoukhy says the shift to personalized treatment and earlier diagnosis is here at the WIRED Health ...