"I had been waiting my entire career for Webb so that we could meaningfully characterize the atmospheres of these smaller ...

Webb Space Telescope reveals a surprisingly clear atmosphere on planet TOI-421 b, helping scientists understand the evolution ...

Galaxies speckle the heavens like stars in a stunning new photo of the deep and distant universe.

These types of exoplanets are some of the most common in our galaxy - but they've remained mysterious until now.

Astronomers using the James Webb Space Telescope (JWST) have confirmed the existence of the first known planet closely ...

One of the most famous and beautiful cosmic sights shows its colors in this new image from the Hubble Space Telescope. The Veil Nebula is the remnant of a massive star which exploded in a supernova 10 ...

NASA has released three new pieces of cosmic sound that are associated with the densest and darkest members of our universe: ...

NASA's James Webb Space Telescope (JWST) utilizes mid-infrared spectroscopy to precisely analyze molecular components such as ...

NASA's James Webb Space Telescope (JWST) has found water swirling ... that maybe [sub-Neptune] planets over a certain temperature range were less enshrouded by haze or clouds than others." ...

Astronomers using the James Webb Space Telescope (JWST ... like WD 1856+534b end up orbiting white dwarfs at such a close range, said Limbach. "Either way, it's a crucial next step in figuring ...