A blast of radio waves from the outskirts of an ancient galaxy challenges theories about what creates such bursts.

The passing gravitational waves “stretch or contract the universe by around 20 meters [about 65 feet] or so,” says Matthew ...

CAPE CANAVERAL, Fla. (AP) — Europe’s Euclid space telescope has detected a rare halo of bright light around a nearby galaxy, ...

A European Space Agency telescope has discovered its first "extremely rare" Einstein ring in a galaxy "not too far away" ...

SpaceX is scheduled to launch a new round of Starlink satellites into low Earth orbit on Monday night from the Vandenberg ...

By Heather Knight New York City traffic. California water rules. Middle school sports. Few local policies are outside the reach of Donald J. Trump’s federal government. By Adam Nagourney Asked ...

Black holes can actively regulate the material they consume, using powerful jets of gas blasted into space, according to a new study. It suggests many such cosmic beasts effectively "cook" their own ...

ESPN BET Sportsbook is owned and operated by PENN Entertainment, Inc. and its subsidiaries ('PENN'). ESPN BET is available in states where PENN is licensed to offer sports wagering. Must be 21+ to ...

Hawaii's regular sunshine, short rain showers and clean air come together to create some of the planet's best conditions for ...

PORTAGE, Mich. - Reid Carruthers and Kevin Koe round out the field for the Canadian men's curling championship after their teams won their respective ...