NASA’s DART mission, the first-ever planetary defense test in space, sent a spacecraft to ...

Telescopes and spacecraft are already watching the skies for potentially hazardous asteroids, but what could be done to actually deflect a dangerous object heading toward Earth? On May 1, the audience ...

LIVERMORE, Calif. (BCN) — Scientists at Lawrence Livermore National Laboratory in Livermore played a role in NASA’s successful mission to crash a spacecraft into an asteroid Monday. The mission known ...