From Viking to Perseverance, scientists have spent decades chasing chemical hints that could point to life beyond Earth.

President Trump on Monday signed an executive order to designate fentanyl as a “weapon of mass destruction,” dramatically ...

From mudstones on Mars to strange gases in exoplanet atmospheres, tentative evidence for extraterrestrial life is starting to ...

For the first time, scientists have directly detected molecules in a Frisbee of gas and dust swirling around an alien gas-giant planet. “I didn’t think this was possible,” says astronomer Sierra Grant ...

Eight planets, hundreds of moons, hundreds of thousands of asteroids, and billions of comets orbiting our Sun make up our Solar System. And not once has a single black hole disturbed our planetary ...

Trump signed the order in the Oval Office on Monday while flanked by Secretary of Defense Pete Hegseth, Chairman of the Joint Chiefs Gen. Dan Caine, White House border czar Tom Homan and other top ...

President Donald Trump granted Washington’s request for an emergency declaration in response to this week’s devastating flooding, unlocking federal help with the state’s initial recovery. Gov. Bob ...

SEATTLE — President Donald Trump has approved Washington state’s request for a federal emergency declaration as historic flooding continues to impact communities across western Washington, Gov. Bob ...

Governor Bob Ferguson announced Secretary of Homeland Security Kristi Noem informed him Friday morning that the president signed the request. “I expressed my thanks to Secretary Noem on behalf of the ...

Two suspects in an “anti-capitalist, anti-government” extremist group have both been charged with one count of conspiracy to ...