A giant star that is still being consumed by a supermassive black hole may have caused the largest flare of its kind ever ...

“If confirmed, this would have profound implications for the fate of the universe,” said The Guardian. The study raises the ...

The known universe is full of shockingly huge things. Here are the largest planets, stars, galaxies, and structures we've observed in the universe so far.

Scientists led by a team from the University of Chicago recently released a study that mapped some of the largest known ...

The popular consensus among scientists is that the universe will continue expanding until the bitter end. A team of ...

The vast majority of matter is dark – invisible until it is detected only through its gravitational effects. The newly discovered object could be a clump of dark matter, or it could also be a compact, ...

The younger black hole, the product of a cataclysmic cosmic event known as a black hole merger, was first spotted in 2019. Now, about 6 years later, a team of international researchers led by the ...

The photos could reveal new details about the visitor from another star system.

The James Webb Space Telescope, launched in 2022, has discovered something that may shatter current theories about the universe's early development. The new result does not affect the big bang theory, ...

It is widely accepted that the universe is expanding at an accelerating rate, but now researchers say our measurements of the ...