Comet 3I/ATLAS was discovered on July 1 by the Asteroid Terrestrial-impact Last Alert System (ATLAS). Its previous best ...

NASA representatives held a live conference on Nov. 19 to reveal new images of 3I/ATLAS, which were unreleased due to the ...

NASA released images of an interstellar comet flying past Mars, and scientists expressed doubt about the possibility that it ...

Since being confirmed as an interstellar object in early June, scientists have been using the world's best telescopes to ...

Since being confirmed as an interstellar object in early June, scientists have been using the world's best telescopes to ...

New information has been made public on the mysterious interstellar 3I/Atlas, which some believe is a comet and others fear ...

Jeff Bezos's space firm was set to deliver two NASA spacecraft into space, ready for their onward journey to the Red Planet, ...

The first dual-satellite mission to another planet, NASA's ESCAPADE (Escape and Plasma Acceleration and Dynamics Explorers), is scheduled for launch ...

The ESCAPADE Mars mission is scheduled to launch atop a Blue Origin New Glenn rocket on Wednesday (Nov. 12) and you can watch ...

Three Chinese astronauts have returned from their nation’s space station after more than a week’s delay because their original return capsule was damaged, likely from being hit by space debris.

Scientists suspect iron meteorites might be able to resist erosion on Mars, which may explain why some appear perched on flat ground rather than embedded in craters. In other cases, a crater may have ...

NASA’s Perseverance rover has uncovered powerful new evidence that Mars’ Jezero Crater once hosted multiple rounds of flowing water, each creating conditions that could have supported life.