NASA begins DART mission to practice pushing away an asteroid, with an extra push from Aerojet

SpaceX’s Falcon 9 rocket launches NASA’s DART asteroid probe from Vandenberg Space Force Base in California. (NASA via YouTube) A space probe the size of a school…

Astronomers demonstrate how using the cloud can rev up the race to find asteroids

This visualization shows trajectories of asteroids found using ADAM (in green). Earth’s orbit is represented by a blue arc closer to the sun. (B612 Asteroid Institute /…