Spacecraft's impact changed asteroid's orbit around the sun in a save-the-Earth test, study finds

A new study has found that an asteroid NASA used for target practice a few years ago was nudged into a slightly different ...
Morning Overview on MSN

NASA test smacked an asteroid off course and rewrote its solar orbit

NASA’s Double Asteroid Redirection Test, known as DART, did more than shove a small asteroid into a tighter loop around its ...

New observations show the aftermath of a spacecraft intentionally colliding with an asteroid

The NASA DART spacecraft shifted the orbits of two asteroids around the sun after intentionally crashing into one of them.

NASA's DART test for planetary defense proved it can shift an asteroid's solar orbit

Four years ago, NASA purposely smashed a spacecraft into a small asteroid to see if they could deflect it—a test to prove humanity could protect Earth from threatening space rocks.
SpaceNews

Lockheed Martin Completes On-Orbit Testing Of First U.S. Navy MUOS Satellite

Lockheed Martin (LMT) announced today that it has completed on-orbit testing of the first Mobile User Objective System (MUOS) satellite, designated MUOS-1, paving the way for the U.S. Navy’s ...
NextBigFuture

Artemis 3 is a Low Earth Orbit Rendezvous Test

NASA has changed Artemis III into a 2027 LEO (low earth orbit) rendezvous mission. There is no orbital refueling is needed at all by SpaceX.