ASTEROID WARNING! SPACE CHIEFS FLAG EARTH’S DEFENCE - POWERLESS TO STOP IMPACT
Asteroid warning! Space chiefs flag Earth’s defence - powerless to stop impact
SCIENTISTS have warned Earth is at extreme risk from a massive asteroid collision, after a disaster exercise showed existing tech was powerless to stop one should it occur. NASA’s Jet Propulsion Laboratory’s Centre for Near Earth Object Studies led a simulation of an asteroid impact scenario at the annual IAA Plane...