#asteroidcrash

Nasa’s Dart spacecraft has crashed into the asteroid Dimorphos 6.8m miles from Earth in the space agency’s first “planetary defence test”. Subscribe to Guardian News on YouTube ► http://bit.ly/guardianwiressub Dart (Double Asteroid Redirection Tes

A multimillion-dollar spacecraft will collide head-on with an asteroid the size of a football stadium in an unprecedented full-scale planetary defense test by the US space agency, Nasa, on Monday evening