Hycean worlds, which are a possible kind of exoplanet with deep oceans surrounded by a thick envelope of hydrogen, could ...
Saturn is below Venus and very low in the predawn sky. In late April it is five degrees above the horizon. You may need ...
It's rare for any observatory to directly image a planet beyond our solar system, called an exoplanet, but the powerful James ...
Webb has filled in many gaps left by Voyager 2, the only spacecraft to visit the planet. In 2022, the telescope captured ...
NAS's James Webb Space Telescope has captured Neptune’s glowing auroras in the best detail yet. Hints of auroras were first ...
Studying young gas giant exoplanets' compositions and orbits could help us better understand how our own solar system's gas ...
Long-Sought Auroral Glow Finally Emerges Under Webb’s Powerful Gaze Neptune lies in the cold, dark reaches of the outer edges of our solar system, about 3 billion miles from the Sun, at the farthest ...