The James Webb Space Telescope (JWST) has directly imaged four planets orbiting the host star HR 8799 about 130 light-years ...

But only once have they found an "ultra-hot Neptune" — a Neptune-size world ... scientists have now used the powerful James Webb Space Telescope to peer into the exoplanet's atmosphere and ...

Considering humans don't have a spacecraft capable of traveling to planets beyond the solar system, scientists have to get ...

The exotic atmosphere of LTT 9779 b, a rare “ultra-hot Neptune," is coming to light thanks to observations via the James Webb Space Telescope led by Louis-Philippe Coulombe, a graduate student at ...

A combination of cosmic processes shapes the formation of one of the most common types of planets outside of our solar system ...

You'll need a high-powered viewing device like a telescope to spot Neptune and Uranus. The best time to view the planets from the Northern Hemisphere will be just after sunset at around 8:30 p.m ...

Seven planets will align in a rare "parade" on Friday, Feb. 28, 2025. Here's tips to get the best viewing possible.

Astronomers have discovered two exoplanets around TOI-1453, a star about 250 light years away. These two exoplanets, a super-Earth and a sub-Neptune, are common in the galaxy, yet are absent from our ...

"The universe is filled with a range of three-body systems, including the closest stars to Earth, the Alpha Centauri star ...

To catch sight of Uranus and Neptune, you’ll need a telescope or a pair of binoculars. Saturn will be the most elusive of the luminaries, and because it will be hanging close to the sun ...

The exotic atmosphere of LTT 9779 b, a rare "ultra-hot Neptune," is coming to light thanks to observations via the James Webb Space Telescope led by Louis-Philippe Coulombe, a graduate student at ...