Needless to say, if a mountain-sized asteroid slams into the Earth’s atmosphere, it will be devastating to life on our planet. Could the Russian scientist who says he’s spotted the asteroid in question be right? First the news video from the Russian Space Agency (in Russian, sorry):
Report from the Christian Science Monitor:
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MOSCOW — A Russian astrophysicist says his team has located a huge, mountain-sized asteroid whose orbit crosses the Earth’s every three years.
Even though experts say the giant object, known as 2014 UR116, poses no immediate threat of collision, its unexpected discovery underscores how little is still known about asteroids and their unpredictable orbits.
Vladimir Lipunov, a professor at Moscow State University, announced the find in a short documentary, “Asteroid Attack,” posted on the website of the Russian Space Agency on Sunday. Mr. Lipunov says the asteroid, which he calculates is 370 meters in diameter, could hit the Earth with an explosion 1,000 times greater than the surprise 2013 impact of a bus-sized meteor in Russia.