Astronomers have captured direct images of exoplanets in a star system 130 light years away, providing clues on gas giant ...

Humanity's most powerful space telescope is setting its sights on the most dangerous known asteroid in the solar system. According to a blog post from the European Space Agency (ESA), an ...

HH 49/50 is one of these impact sites. It was nicknamed the "Cosmic Tornado" due to its dramatic, swirling shape. Spitzer's ...

The James Webb Space Telescope's brand-new image of the Sombrero Galaxy casts this city of stars in a new light ... and the immediate environment around them lights up to become an active ...

Irradiated dust streams through space near the Cassiopeia A supernova remnant in this dynamic James Webb Space Telescope image. (Image credit: NASA, ESA, CSA, STScI, J. Jencson (Caltech/IPAC)) ...

From flaring black holes to strange early galaxies, the Webb telescope is showing us the wonders of the universe like never before.

This near-infrared image of a portion of the Flame Nebula from NASA’s James Webb Space Telescope highlights three low-mass objects, seen in the insets to the right. These objects, which are much ...

Hycean worlds, which are a possible kind of exoplanet with deep oceans surrounded by a thick envelope of hydrogen, could ...

Less than four years after its showstopping launch, the James Webb Space Telescope is facing massive budget slashes that will, experts worry, harm scientific progress and stymie the beloved ...

The James Webb Space Telescope is peering into distant worlds and rewriting our grasp of the cosmos. And in 2025, its budget is on track to get slashed. At January's Meeting of the American ...