The Red Planet's sky glows green—and makes history By Ariana Garcia , Assistant News Editor May 15, 2025 An artist's impression of what a green nightglow might look like in the polar winter ...

For the first time, scientists have observed a Martian aurora visible to the human eye, thanks to a carefully coordinated cosmic forecast. On March 18, 2024, NASA's Perseverance rover captured the ...

Facebook X Reddit Email Save. You’ve probably heard astronauts talking to mission control while they perform operations in space. In these recordings, you can hear the back-and-forth chatter ...

A giant exoplanet is surprisingly chill given how close it is to its red dwarf star — perhaps because the star is so little.