The space agency spotted the quick-moving object with the Atlas telescope in Chile earlier this week, and confirmed it was a ...

Astronomers have discovered a rare instance of a interstellar comet speeding through the solar system. The 3I/ATLAS was first ...

Astronomers have observed an object that originated from beyond our solar system, thought to be an interstellar comet, ...

NASA has discovered 3I/ATLAS, only the third known interstellar object, now passing through our solar system from the ...

If everything goes as planned, the Artemis III mission will see the SLS rocket launch the crewed Orion capsule to the moon. As Orion orbits the moon, it will dock with SpaceX’s Starship.

A new investigation into old Kepler data has revealed that a planetary system once thought to house zero planets actually has ...

NASA telescopes in Chile have discovered a comet from interstellar space, making its closest approach in October.