And Scientists Have No Explanation For It The vast space beyond our planet’s wall was rightly known as the final frontier, ...

Using NASA's James Webb Space Telescope, Northwestern astrophysicists gained the longest, most detailed glimpse yet of the ...

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

Unpredictable bursts of light are pulsing from the debris surrounding Sagittarius A*, offering new insights into the ...

Scientists observed constant flares from the Milky Way's black hole, revealing unpredictable and intense activity.

At the edge of the Milky Way, there are a surprising number of hyper-fast stars that originate from outside. They apparently ...

A new study using NASA 's James Webb Space Telescope has revealed a variety of light coming from the black hole Sagittarius A* — or rather its accretion disk, the ring of rapidly spinning material ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Astronomers using ...

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

The supermassive black hole at the center of the Milky Way appears to be having a party -- and it is weird, wild and wonderful. Using NASA's James Webb Space Telescope (JWST), a Northwestern ...

NASA's James Webb Space Telescope is providing the best look yet at the chaotic events unfolding around the supermassive ...

Sagittarius A*, our galaxy's supermassive black hole, is constantly producing strange eruptions. Astronomers are using the ...