The James Webb Space Telescope has directly observed the key chemical of carbon dioxide in planets outside of our solar ...

A peculiar exoplanet named Enaiposha challenges our understanding of celestial bodies, blending traits of mini-Neptunes and ...

NASA’s James Webb Space Telescope has directly imaged carbon dioxide in a planetary system beyond our own for the first time.

Two space missions reached their conclusion: one with a splashdown, the other with a quiet lunar death. And thrilling new ...

"We can see, for the first time, rings of dust surrounding protoplanets made visible by the bright starlight reflecting off ...

NASA launched a new space telescope into orbit to explore the origins of the universe. The mission will use sophisticated ...

Astronomers have detected oxygen in the most distant galaxy ever observed, JADES-GS-z14-0, shaking up our understanding of ...

Astronomers have discovered the smallest dwarf galaxy ever seen. It is a mystery how the satellite galaxy of Andromeda ...