This image features a deep field view of the Cassiopeia constellation immersed in the glow of ionized hydrogen gas, where the ...

Using the Five-hundred-meter Aperture Spherical radio Telescope (FAST), Chinese astronomers have detected a new ultra-faint ...

CAPE CANAVERAL, Fla. (AP) — The Webb Space Telescope has captured a plume of gas and dust streaming from a star in the making ...

"Starburst galaxies birth lots of hot blue stars that burn fast and die quickly in explosions that unleash intense ...

Scientists observing the Centaurus galaxy cluster made an exciting breakthrough by discovering powerful streams of hot gas ...

An image from the Dark Energy Camera ... regions are bright blue clusters of hot, young stars whose ultraviolet radiation has blown away the surrounding gas. At the galaxy’s core, a yellow ...

Hubble captures a stunning view of the Sombrero Galaxy (M104), famous for its brilliant central core and wide, dark dust lanes. Seen edge-on from Earth, its unique shape looks like a Mexican hat, ...