"We're trying to encounter an astronomical object that streaks through our solar system just once and we don’t want to miss ...

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

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

The findings provide strong evidence that four giant exoplanets 130 light-years from Earth formed much like Jupiter and ...

Each of the planets, labeled b, c, d, and e, has a mass between 20% and 30% of Earth's, making them among the smallest yet ...

A new classification scheme may help us better understand planet formation — including the history of our own family of worlds.

The stars as seen from Earth would have looked dimmer 14 million years ago, as the solar system was in the middle of passing ...

The NEO Surveyor fulfills a 2005 act of Congress ordering NASA to catalog 90% of near-Earth objects larger than 459 feet, ...

(CNN) — After decades of searching, astronomers have uncovered some of the strongest evidence yet of exoplanets orbiting ...

What if water and hydrogen don’t stay separated inside planets like Earth and Neptune? New research from UCLA and Princeton ...

Forescout has found dozens of vulnerabilities in solar power systems from Sungrow, Growatt and SMA, and patches have been ...

Astronomers have discovered more than 300 exoplanetary systems that have three or more known planets. Most of these planets are about the same size and spaced close together, earning them the ...