
NASA to Crash 13,500mph Spacecraft into an Asteroid Moon in Experimental Earth-Saving Mission
With some 20,000 near-Earth asteroids and comets orbiting the Sun, NASA and other space agencies have been constantly tracking these near-Earth objects (NEOs) since the 1990s in a joint initiative called ‘Spaceguard.” However, merely chasing these potential threats is not going to save Earth from another mass extinction and, probably, thousands of years of ice […] More