The six planets will be visible in the days immediately leading up to Jan. 21, and for about four weeks afterward. Mars, ...

Genesis data is now producing high impact science in cosmochemistry, solar physics, coronal mass ejections, and space ...

What better way to start a season about the Earth than by looking back on it from an astronaut’s perspective? At a time when the activities of assorted billionaires and emerging superpowers are making ...

NASA's IMAP mission will delve into the mysteries of the heliosphere, mapping its boundaries and studying solar wind ...

Six planets will be in alignment this weekend, with four of them shining bright in one sweeping view. What to know about the ...

January started out with a meteor shower and now has a planetary alignment in store. Here's what you'll be able to see and ...

NASA’s Goldstone Solar System Radar is closely tracking asteroid 2024 PT5 during its nearest approach to Earth, a distance ...

The James Webb Space Telescope has captured a mid-infrared picture of Sagittarius A*, filling in a long-standing gap in observations..

Discover the fascinating story of the 'blue lurker,' a mysterious star in the M67 star cluster studied by NASA's Hubble ...

Six planets will be in alignment this weekend, with four of them shining bright in one sweeping view. What to know about the ...

In January, stargazers will be able to see four bright planets, the close dance of Venus and Saturn, Mars at opposition, and ...

Z camera on NASA’s Perseverance rover captured the Martian moon Phobos as it eclipsed the sun. Credit: NASA/JPL-Caltech | ...