Comet 3I/ATLAS, only the third interstellar object ever observed, is making its final pass through our skies, offering a rare ...

Tune in today (Jan. 16) to bid farewell to interstellar comet 3I/ATLAS, courtesy of a livestream from the Virtual Telescope ...

Interstellar comet 3I/ATLAS made its closest approach to Earth on Friday, Dec. 19. The comet will pass within about 170 million miles of our planet and poses no danger. While not visible to the naked ...

Solar eclipses are like those magical ways of stopping the world in its tracks, turning day into an eerie twilight and making ...

Captured just days after its discovery, the images offer the clearest view yet of this rare visitor from beyond our solar system. When you purchase through links on our site, we may earn an affiliate ...

However, the Italy-based The Virtual Telescope Project will give one last live peek at the exocomet as it cruises toward the Jovian moon Eupheme and eventually leaves the solar system. The live event ...

Explore the wonders of our solar system in "25 Insanely Cool Things In Our Solar System"! WATCH OUR OTHER VIDEOS: ►25 ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. The solar system suddenly has a new member. A new object ...

DC man sues after being detained for playing Darth Vader theme in protest of National Guard troops Alex Smith reflects on his gruesome injury that ultimately ended his NFL career 'Planet Y' theory ...