How an Asteroid Came to Earth | Science News
The asteroid that exploded over Russia in February was an unprecedented modern-day event. WSJ’s Gautam Naik explains the latest research on its possible flight path, origin and structure. Photo: Science/AAAS Click here to subscribe to our channel: http://bit.ly/14Q81Xy Visit us on Facebook: http://www.facebook.com/wsjlive Follow us on Twitter: https://twitter.com/WSJLive Visit the Wall Street Journal: www.wsj.com Don’t […]