Spaceflight may dramatically change the gut within weeks, causing bacteria to break down more protein as food moves more slowly through the intestines. The shift could help explain astronaut ...

Artemis II astronauts Victor Glover and Reid Wiseman are transitioning to emeritus status at NASA after their historic journey around the Moon earlier this year. The pair will continue advising and ...

Adrianos Golemis is set to become Greece’s first astronaut, subject to approval by the space station partners. The European Space Agency has signed an agreement on behalf of Greece with the US company ...

BOSTON, Sept. 2, 2026 /PRNewswire/ -- Uniphi Space Agency, the Astronaut speakers division of uniphigood, LLC, the founders of National Astronaut Day, today announced it has rebranded as The Astronaut ...

The Artemis II astronauts who flew around the moon earlier this year received the nation’s highest space honor on Friday. President Donald Trump presented the Congressional Space Medal of Honor to the ...

Artemis II Astronauts Receive Nation's Highest Space Honor for Their Successful Moonshot The Artemis II astronauts who flew around the moon earlier this year received the nation’s highest space honor ...

The group is launching a nationwide college tour to encourage young people to vote in the November midterm elections. Astronauts for America aims to restore advocates for the Constitution and ...

Newfound fame has proved to be stellar for some astronauts but harder for others. Will NASA’s popular crew need some space? What do you do after you’ve been to the Moon and back? If you’re the ...

Having completed four space flights and seven space walks, former NASA astronaut Steve Smith remembers all too well what it was like working alongside a crew of fellow astronauts who came from ...

Fifty-seven years ago, on July 16, 1969, the three astronauts of Apollo 11 embarked on a mission that captured the hearts and imaginations of people around the world. Four days later, Neil Armstrong ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. A NASA astronaut preparing for a grueling eight-month stint in orbit ...

Neil Armstrong and Buzz Aldrin were backup crew for Apollo 8. Their next flight made them the first two men to step foot on the moon. The role of backup has traditionally set up astronauts to be named ...