NASA’s four Artemis II astronauts are continuing to train hard for the adventure of a lifetime, which is set to take place in a little over six months from now.

The first crew slated to fly in NASA’s Orion spacecraft during the Artemis II mission around the Moon early next year entered their spacecraft for a multi-day training at the agency’s Kennedy Space ...

With just six months to go until the Orion spacecraft leaves for the moon, the crew have been taking part in days of training ...

The first crew slated to fly in NASA's Orion spacecraft during the Artemis II mission around the Moon early next year entered ...

In a recent breakthrough, the James Webb Space Telescope (JWST), a joint mission by NASA, the European Space Agency (ESA), ...

The United States and China aren't the only powerful, wealthy nations in the world, and they're certainly not the only ...

Organisations like NASA and NOAA keep an eye on the sun to forecast potential sources of danger. If a solar flare or Coronal ...

This image from the NASA/ESA/CSA James Webb Space Telescope revisits one of the most iconic regions of the sky, the Hubble ...

Four astronauts are on their way to the International Space Station after being sidelined by Boeing's Starliner trouble and ...

Smoke from wildfires blazing across Canada is once again wafting over huge portions of the U.S. Midwest and worsening air ...

An international crew of four astronauts launched toward the International Space Station from Florida on Friday aboard a ...

After a scrubbed launch on Thursday, four astronauts lifted off from Florida and will dock at the International Space Station ...