Astronomers using the James Webb Space Telescope (JWST) have made a groundbreaking discovery that could change our understanding of planetary atmospheres. In a brown dwarf located 50 light-years away, ...

Gas giants are massive worlds made mostly of hydrogen and helium. They lack solid surfaces, and in our solar system, Jupiter ...

Yes, there will be six planets above the horizon on February 28, 2026. No you won't be able to see them with the naked eye.

Because it's bigger, Jupiter ought to have larger, more spectacular rings than Saturn has. But new UC Riverside research shows Jupiter's massive moons prevent that vision from lighting up the night ...

Fresh off the excitement of the Perseids meteor shower is a chance to see six planets lined up in the sky at once. These events, colloquially known as planet parades, occur occasionally with the most ...

November presents a dynamic celestial calendar, with Mercury transitioning from the evening to morning sky and Venus's visibility diminishing throughout the month. The gas giants Jupiter, Saturn, ...

An exoplanetary system about 116 light-years from Earth could flip the script on how planets form, according to researchers ...