Artemis II’s rocket has completed its move to Launch Pad 39B, and the planned April 1 liftoff is still on schedule.

This offers us a glimpse of the discovery surge scientists expect to occur once full operations begin.

South Africa’s MeerKAT radio telescope has uncovered 60 entirely new cosmic structures previously invisible to scientists.

A record-breaking cosmic gigamaser This newly discovered system, HATLAS J142935.3–002836, is so distant that we are seeing it as it was when the universe was less than half its present age. It is both ...