Saturn, the sixth planet from the Sun, captivates scientists with its massive size, stunning rings, and diverse moons.

The two exoplanets, or planets outside of our solar system, orbit a star called TOI-1453, which is slightly cooler and ...

The discovery of salty mineral evaporites on Ryugu indicates that watery environments may have been widespread in the early ...

A trip to planets outside our solar system could tell scientists a lot — even if no extraterrestrial life is found ...

Solar flares wreaked havoc with communications back in 1859, but that's nothing compared to the devastation they would cause ...

"L 98-59 c could be the first planet smaller than 2 Earth radii with a definitively detected atmosphere," a team of ...

As global temperatures rise, scientists debate the pros and cons of solar geoengineering, a strategy to cool Earth by reflecting sunlight into space.

The space rock is expected to zoom past our planet at a zippy 28,655 miles per hour, according to the space agency.

Soil and rocks returned from the moon's far side suggest it may be drier than the side constantly facing Earth ...

3, 2025 — A solar ... System of Two Exoplanets Mar. 14, 2025 — Astronomers have discovered two exoplanets around TOI-1453, a star about 250 light years away. These two exoplanets, a super ...

Even though Venus moves between the Earth and sun every 19.5 months, it becomes visible after sunset and before sunrise only around every eight years, according to EarthSky. Typically, Venus orbits ...