What does the M87 black hole in 'Interstellar' actually look like in reality? Recently, while rewatching 'Interstellar', I ...

The first-ever detection of gravitational waves was made 10 years ago today (Sept. 14). In celebration, Space.com takes you ...

On September 14, 2015, a signal arrived on Earth, carrying information about a pair of remote black holes that had spiraled ...

This week in Skywatch I want you to go sky high to dig for some of the great visual treasures waiting for your eyes. And now ...

This week in Starwatch, I want you to go sky high to dig for some of the great visual treasures waiting for your eyes. Now ...

Astronomers have discovered the raw ingredients of planets orbiting two infant stars, offering a glimpse into how new worlds ...

Astronomers have unveiled a fascinating rhythm that reverberates across multiple stars within our galaxy. This galactic-scale ...

Astronomers tracked the strangest gamma-ray burst yet. GRB 250702B is a repeating, day-long flash unlike anything seen before ...

This week in Starwatch I want you to go sky-high to dig for some of the great visual treasures waiting for your eyes. And now ...

When American-born pioneer of radio astronomy Grote Reber died in Tasmania in 2002, his ashes were separated into compact steel rectangular boxes and hand delivered to locations across the globe.The ...

Gravitational-wave astronomy has exploded since 2015, capturing hundreds of black hole and neutron star collisions. With ever ...

This week, scientists at Los Alamos National Laboratory have discovered the phenomenon behind sudden spacecraft failures in ...