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

On Friday, she plans to visit her hometown of Needham, dropping by Sunita L. Williams Elementary School—which was named for ...

Israeli military strikes in Gaza have killed at least 70 people, including a local journalist, Palestinian medics said. Hassan Samour, who worked for the Hamas-run Aqsa radio station, was killed along ...