2025 was an exciting year for astronomical discoveries. Scientists got the best evidence yet for past life on Mars, discovered an interstellar comet zooming through our solar system, found clues of ...

This year, the number of NASA-tracked confirmed worlds discovered beyond our solar system surpassed 6,000, and several thousand more await confirmation. The milestone, reached just three decades after ...

An Artemis Orion capsule could take space shuttle Discovery's place in Houston, NASA's new chief says. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

2025 has been quite the year for astronomy and space, new discoveries and Northern Lights. One story rose above all the others — new and older telescopes are putting us on the cusp of monumental ...