Four astronauts are currently hurtling toward the Moon in a spacecraft no larger than two minivans. On the historic Artemis 2 mission, the secret to staying fit is a 13.6-kilogram device called the ...

If you love cycling, you know it can get tricky managing your everyday schedule with the gym's when it comes to finding a spin class. The two don't always match up, which is why having your own spin ...

After flying by the moon, the Artemis II mission is in the homestretch of its 10-day journey. Even a few days off Earth can significantly alter the human body. That's why the four astronauts aboard ...