The northern lights are one of the most mesmerizing ... These ghostly glows are most visible near the magnetic poles. But thanks to increasing solar activity, they're now appearing farther south ...

NASA said it's likely that if astronauts had been on the surface of Mars near the rover, they would have been able to see the glowing green lights. Original article source: Mars astronauts would be ...

NASA's Perseverance rover has observed an aurora on Mars in visible light for the first time, with the sky glowing softly in ...