As of late on April 10, it was not known if the thunderous vibration was heard or recorded as Artemis II returned to Earth from its 10-day mission.

Nasa's four Artemis astronauts: commander Reid Wiseman, pilot Victor Glover, mission specialist Christina Koch and Canadian astronaut Jeremy Hansen have safely returned to Earth, after a nine-day miss...

The first major point of anxiety came with reentry into Earth's atmosphere, which CNN described as the riskiest part of the mission.