A NASA exhibit on the Hubble and Webb space telescopes opens at the Everhart Museum this week — the first space show since a ...

A cool interstellar comet that for millions of years has drifted in the spaces between our stars is now back in our telescope viewing range and will make its closest approach to Earth this week. We’re ...

NASA and ESA both shared new images of the interstellar comet 3I/ATLAS this week, as the agencies gear up for the mysterious object's closest approach to Earth on Dec. 19. When you purchase through ...

NASA is monitoring a bus-sized asteroid that’s soaring towards Earth at nearly 8,000 miles per hour, according to the space agency’s Center for Near Earth Object Studies (CNEOS). Estimated to measure ...

Earth, Mars, and Jupiter are the focus this first week of 2026, with stunning views of the Martian surface, craters, and ...

A stray comet from another star swings past Earth this week in one last hurrah before racing back toward interstellar space. Discovered over the summer, the comet known as 3I/Atlas will pass within ...