In this photo provided by NASA, Artemis II mission specialist and NASA astronaut Christina Koch hugs the Orion spacecraft ...

The Orion space capsule, which carried four astronauts on a 10-day mission around the moon, has left San Diego for a ...

NASA Administrator Jared Isaacman told lawmakers on Monday that SpaceX and Blue Origin, the agency’s two lunar lander ...

From a precise splashdown to a 694,000-mile journey, here's how Artemis II showed NASA's Moon-to-Mars plan is taking shape.

NASA has begun its initial assessments of the Orion spacecraft, SLS rocket and other systems that brought astronauts to the ...

NASA's Artemis II mission will send four astronauts around the moon. Follow their journey with the agency's official ...

The Artemis II astronauts may have just returned from a successful mission to the moon, but NASA engineers are already ...

Now that the Artemis II astronauts are safely home from their moon mission, NASA is investigating how well its spacecraft's heat shield protected the crew during their return.

The four Artemis II astronauts are nearly halfway to the moon since launching Wednesday, while taking some stunning images.

NASA's Artemis II mission shared its first image of Earth from space as astronauts prepare for a historic journey to the moon.

NASA shared a breathtaking Artemis II iPhone video showing Earthshine lighting the Orion capsule during the crew's lunar ...

NASA launched four astronauts on a historic nine-day trip around the moon and back. Here's everything to know about the ...