NASA asteroid SHOCK: How astronomer spotted HUGE space rock ‘ON course for EARTH' AN AMATEUR astronomer identified an asteroid that was believed to be on track to strike Earth using a telescope in his back garden and he left NASA scientists stunned, a documentary revealed. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:Hawaii volcano eruption LIVE: Kilauea eruption to last WEEKS - lava EXPLODES out fissureHawaii volcano eruption latest news: New fissure opens up as lava EXPLODES - photosHawaii volcano UPDATE: Warning for lava-spewing fissures ‘several HUNDRED metres-long’Hawaii volcano eruption live feed: How to WATCH Kilauea stream - smoke BILLOWS from craterWATCH: NASA's Mars InSight TAKES OFF in first interplanetary launch from CaliforniaHawaii volcano eruption map: Where was Hawaii earthquake? 6.9 tremor felt 200 MILES away