"We found that some comets in the inner Oort cloud form a long-lasting spiral structure." Spirals are a repeating theme in ...

The disc of plasma surrounding the black hole at the heart of the Milky Way is constantly emitting flares both large and small.

Fast-moving stars in the Milky Way indicate there could be a supermassive black hole in the neighboring Large Magellanic ...

A supermassive black hole, six lakh times the mass of the Sun, is moving towards the Milky Way from the Large Magellanic ...

A SpaceX Falcon 9, carrying the SPHEREx and PUNCH missions, is scheduled to lift off on Sunday at 10:09 p.m. ET.

Sagittarius A* has been seen by human eyes with an "image produced by a global research team called the Event Horizon ...

Milky Way photography can yield some stunning shots from here on Earth. But what if you had a vantage point at some 400km ...

The stars as seen from Earth would have looked dimmer 14 million years ago, as the solar system was in the middle of passing ...

NASA's flagship space telescope captured flares from the disk of superheated material around the black hole, revealing the ...

Astronomers have spotted displays of flashing lights and “fireworks” near a supermassive black hole at the center of the ...

a satellite galaxy of the Milky Way. This giant black hole that weighs around 600,000 times the Sun was revealed by researchers under the leadership of astrophysicist Jiwon Jesse Han from Harvard ...