Growing plants in space, once a distant dream, is now vital for long-duration missions. Astronauts have successfully ...

Tree rings provide snapshots of Earth’s past climate and, although formed in a very different way, the patterns inside this crater reveal details of the Red Planet’s history, too.

What looks like concentric growth rings in a tree stump are actually signs of water ice along the floor of an ancient crater on Mars. The ExoMars Trace Gas Orbiter has been circling Mars for over five ...

News release from Mars Hill University: Mars Hill University will celebrate Arbor Day with a special dedication ceremony for its NASA Artemis Moon Tree on Friday, April 25, 2025, at 2:30 p.m.