The NASA DART spacecraft shifted the orbits of two asteroids around the sun after intentionally crashing into one of them.
Here's what scientists have now learned about the DART mission.
Artemis II will send four astronauts around the Moon aboard Orion while the public tracks the mission through NASA’s Artemis ...
Could a recently discovered "super-Earth" have the potential temperature and conditions to sustain life? The new exoplanet is situated "fairly close to us" -- only 137 light-years away -- and orbits ...
New observations confirm the success of NASA's 2022 planetary defense test, which significantly altered the orbits of asteroids Dimorphos and Didymos.