Here’s what else you need to know to get up to speed and on with your day. Americans are bracing for chaos at major US airports today, with more flights set to be canceled in the coming hours due to ...

The flare was first detected in 2018 by the Catalina Real-Time Transient Survey and the Zwicky Transient Facility (ZTF) in ...

Portuguese researchers predict that Europe's future space observatory will detect hundreds of thousands of supermassive black ...

Astronomers spotted the largest flare ever released from a supermassive black hole as it snacked on a giant star.

Auroras could be visible — especially in darker, rural areas — in Alaska, Washington, Oregon, Idaho, Montana, Wyoming, North ...

Astronomers have captured the most powerful and farthest black hole flare ever recorded—a cosmic light show so bright it ...

Scientists have spotted the brightest flare yet from a supermassive black hole that shines with the light of 10 trillion suns ...

California scientists spotted the brightest flare ever recorded, shining with the light of 10 trillion suns, from a ...

The enormous outburst was likely caused by an unfortunate star venturing too close to a supermassive black hole ...

Images of black holes are more than just fascinating visuals: they could serve as a “testing ground” for alternative theories ...

A peculiar object discovered by the James Webb Space Telescope just 700 million years after the Big Bang could reveal the ...