A new interpretation of dark energy data suggests that the mysterious force, which accelerated the early universe's expansion ...

The James Webb Space Telescope's s MIRI and NIRCam instruments have captured an amazing view of spiral galaxy NGC 2090. The ...

A monster galaxy from the early universe shows that the cosmos was rich with oxygen when it was only less than 3% of its ...

Uranus has 28 known moons in its orbit, but thanks to the James Webb Space Telescope, scientists believe they just uncovered ...

Astronomers using the James Webb telescope alongside Canada's CHIME telescope have pinpointed the origin of one of the ...

Centered in the middle of the nebula is a pulsar, or the rapidly-spinning, extremely dense remnant of an exploded star.

Astrophysicist Edwin Hubble was offered a staff position at the Mount Wilson Observatory in 1919 by the founder and director ...

Researchers show that planetary alignments make Earth’s strongest space signals easiest for alien civilizations to detect.

Like the Uranus's other 28 moons, the newfound object spotted by JWST will be named after a William Shakespeare or Alexander Pope character.

Stars die and vanish from sight all the time, but astronomers were puzzled when one that had been stable for more than a decade almost disappeared for eight months.

One of the most mind-blowing recent scientific developments is the repeated detection of something called dimethyl sulfide ...

Astronomers may have uncovered the origins of the mysterious “little red dots,” some of the strangest galaxies seen in the ...