It's rare for any observatory to directly image a planet beyond our solar system, called an exoplanet, but the powerful James ...

The James Webb Space Telescope has captured its first direct images of carbon dioxide in a planet outside the solar system in HR 8799, a multiplanet system 130 light-years away that has long been a ...

The James Webb Space Telescope has revealed a surprising galaxy rotation pattern, where two-thirds rotate clockwise and ...

NASA's James Webb Space Telescope was recently used to capture direct images of four Saturn-like exoplanets in a solar system 130 light-years away.

Astronomers have made an exciting discovery—a massive spiral disk galaxy, much larger than expected, in the early universe.

New images of the infant universe captured by the Atacama Cosmology Telescope (ACT) are the most precise "baby pictures" to ...

Deep observations from the James Webb Space Telescope (JWST) have revealed an exceptionally large galaxy in the early ...

The James Webb Space Telescope is a collaborative effort between NASA, the European Space Agency and the Canadian Space ...

Webb’s latest discovery has opened a thrilling new chapter in exoplanet research by capturing the first-ever direct images of ...

"We have observed giant gas planets, such as Jupiter or Saturn, but in another solar system," explains the leader of this research on the HR 8799 system, located 130 light-years away. The study ...

Puzzling observations from NASA's James Webb Space Telescope suggest the entire universe exists inside a black hole ...

The JWST’s latest images showcase LBN 483, a nebula shaped by dynamic stellar interactions and magnetic fields.