Astronomers using the James Webb Space Telescope (JWST) have made an unprecedented discovery that promises to reshape our ...

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

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

NASA’s James Webb Space Telescope has uncovered groundbreaking insights into the world of sub-Neptunes, a class of exoplanets ...

There’s a new class of cosmic object in town. And it might just overturn our understanding of black holes and galaxy ...

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

Astronomer Eliza Kempton said that she had waited her "entire career" to peer into an atmosphere from this mysterious class of planets.

NASA’s image of NGC 628, also known as the Phantom Galaxy, reveals a stunning face-on spiral galaxy with gracefully winding arms, located about 32 million light-years from Earth.

Using the James Webb Space Telescope, a collaboration of NASA and its European and Canadian counterparts, a team of ...

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

By comparing those fingerprints to 20 different molecules that they would potentially expect to observe in the atmosphere, ...

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