NASA has used advanced imaging techniques to peer inside samples of asteroid Bennu, discovering extensive networks of cracks ...

NASA is reconsidering the use of a massive mobile launcher at the Kennedy Space Center, raising questions about costs, delays ...

The James Webb Space Telescope has revealed new details in a bizarre nebula that looks like a brain floating in space. Formed ...

NASA Administrator Jared Isaacman joins 'Squawk Box' to discuss the state of the Artemis II mission, future of the Artemis ...

Jessica Meir and Chris Williams of Expedition 74 did some preparatory work to install solar arrays.

Sometimes the best science happens by accident,” Co-investigator John Noonan, a research professor in the Department of Physics at Auburn University in Alabama, said in a statement.

The Van Allen probe's mission was meant to last two years, but ended up going for nearly seven.

Artemis II is about to leave NASA's Vehicle Assembly Building and return to the launch pad at Kennedy Space Center ahead of its next launch attempt in April.

NASA plans to roll its huge moon rocket back to the launch pad on Thursday evening, setting the stage for four astronauts to circle the moon.

NASA’s twin ESCAPADE spacecraft will uncover how the Sun stripped Mars of its atmosphere. Mars is a very different world ...

Astronomers have tracked a powerful blast of radiation back to its source, finding a neutron star collision within colliding galaxies.