Astronomers used James Webb Space Telescope data to determine the density of the universe's most mysterious "stuff." ...

The James Webb Space Telescope snapped its sharpest image of the area around a black hole, solving a long-standing galactic mystery.

"There is a growing chasm between theory and observation related to the early universe, which presents compelling questions ...

The NASA/ESA/CSA James Webb Space Telescope has captured a stunning view of the Pismis 24 star cluster located in the core of the Lobster Nebula. Travel 5,500 light years to the amazing imagery in ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. A composite view of the galaxy cluster MACS J0416 taken with the James Webb and Hubble space ...

See amazing imagery of the Carina Nebula as captured by the James Webb Space Telescope. NASA Goddard Space Flight Center ...

Previous Spitzer studies have indicated the formation of complex molecules in the Helix Nebula.

Bordered by orange and brown clouds of gas and dust and filled with shimmering stars, this new image from the James Webb Space Telescope appears to show a portal to a cosmic wonderland. In reality, it ...

When NASA launched its $10 billion James Webb Space Telescope in 2021, scientists hailed the mission as the greatest achievement of its kind in over three decades. Soon, however, scientists noticed a ...

Astronomers have used the James Webb Space Telescope to peer inside the heart of spiral galaxies, where young stars carve out glowing paths. The space observatory, named after a North Carolina native, ...