James Webb spotted a young galaxy blasting away its star-forming gas, revealing how massive galaxies may die early.

The Smithsonian Institution is launching “Smithsonian Starstruck,” a new immersive VR experience, at The Florida Mall on June ...

The James Webb Space Telescope observed 13-billion-year-old light, using a closer galactic cluster like a magnifying glass.

Millions of light-years away, millions of years ago, a star exploded. In this violent process, it ejected incredible amounts ...

Scientists confirm the universe is still expanding faster, refuting a recent challenge that questioned the existence of dark energy.

Researchers confirm the universe's expansion is still accelerating, challenging previous claims of dark energy weakening and halting this growth.

NASA's Chandra X-ray spacecraft has detected the supernova wreckage of a dead star that erupted 1,700 years ago and ejected ...

It may be "far-fetched," but the reward outweighs the risk, officials say.

A high-energy neutrino detected on Earth has been traced back to a distant galaxy nicknamed Shadow Blaster, located about 11 ...

Discover 100 Space Facts That Will Leave You Speechless! Explore mind-bending realities from our solar system to distant ...

Astronomers have discovered a powerful “galaxy-killing wind” in the early universe that may help solve one of the biggest ...

A new international study has bolstered evidence that the universe's expansion is still speeding, refuting previous ...