Previously thought to be defined by simple cloud patterns, NASA's JWST has unveiled the astonishing complexity of SIMP 0136, ...

Astronomers used the powerful James Webb Space Telescope to peer into this object flying by itself through our Milky Way ...

"Planetary-mass objects don't fit neatly into existing categories of stars or planets." Using the James Webb Space Telescope ...

Because it's traveling without an interfering star, the James Webb Space Telescope was able to study a solitary, planet-like ...

An international team of researchers has discovered that previously observed variations in brightness of a free-floating ...

An international team of researchers has discovered that variations in brightness must be the result of complex weather, ...