A NASA astronaut preparing for a grueling eight-month stint in orbit reveals a plan to test for extraterrestrial life.

The main focus of the trip is to study the effects of long-term spaceflight on the body, but the test is also a side mission.

Astronaut Reid Wiseman says it is a "special thing to be on planet Earth" and that the Artemis crew are now "bonded for life". Artemis II’s astronauts closed out humanity’s first lunar voyage in more ...

As the Artemis II astronauts hurtled around the moon during their historic flyby, basking in unprecedented views of the illuminated lunar far side, pilot Victor Glover described the visuals as “sci-fi ...

Adrianos Golemis, a doctor for the European Space Agency, has become the first Greek to pass the organization's test to become an astronaut.