As the number of exoplanet detections has breached 6,000 and continues to grow, scientists are finding a wide variety of ...

The largest survey of exoplanets using an observatory atop Mauna Kea on the Big Island confirms a long-predicted relationship ...

How does fine dust aggregate into building blocks that ultimately form entire planets like our Earth? A research team led by ...

Kepler-51d is a giant, ultra-light “super-puff” planet wrapped in an unusually thick haze that’s blocking scientists from ...

A bizarre, ultra-light planet is cloaked in such a thick haze that even JWST can’t reveal its composition. Its unusual size ...

The astro-modified camera used to take this photo lets in the hydrogen alpha light that is normally filtered out. This modification makes the camera more sensitive to the red end of the ...

Astronomers have directly observed two massive planets forming around the young star WISPIT 2, located 437 light-years away.

Astronomers have captured an exceptionally rare view of two giant planets forming around the young star WISPIT 2. The system ...

Stars and their planets form when large molecular clouds collapse in on themselves. Gravity pulls the dust and gas into a violent spiral, which flattens out into a structure known as a protoplanetary ...

Astronomers have discovered a giant Saturn-sized planet orbiting TOI-6894, the smallest star ever known to host such a world. The finding overturns long-held theories suggesting that tiny, low-mass ...