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

Astronomers used the James Webb Space Telescope for the largest and deepest sample of galaxy groups, some of which were up to ...

Planet TOI-421b lacks the haze of other exoplanets, which means we're able to get a surprisingly clear understanding of it.

Unlike the James Webb Space Telescope's views of other sub-Neptune exoplanets' atmospheres, its look at TOI-421 b was clear. Credit: NASA / ESA / CSA / Dani Player illustration A sweltering planet ...

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

Home Internet for Gaming The James Webb Space Telescope just zoomed in on the atmosphere of a planet discovered in 2020 -- and now we have the clearest data ever about an exoplanet. The awkwardly ...

NASA's newest space telescope, on a mission to study origins of universe, snapped incredible images of the cosmos 2 months ...

And last month, scientists said that they discovered the strongest indication yet of life on a planet 120 light-years away.

We don’t have an equivalent to this type of planet, called a sub-Neptune, in our solar system, but now the James Webb Space Telescope is uncovering details about these planets for the first time.