A 10 tonne asteroid has crashed into Russia early this morning. The large piece of space rock probably shattered 20 miles above the ground, it enough fragments made it all the way down to Earth to cause significant damage. The small crater in the ice above is the result of one of the fragments. At least 950 people were injured as the resulting shockwave blew out windows and shook buildings in the Ural Mountains.
“It was quite extraordinary,” Chelyabinsk resident Polina Zolotarevskaya told BBC News. “We saw a very bright light and then there was a kind of a track, white and yellow in the sky.” “The explosion was so strong that some windows in our building and in the buildings that are across the road and in the city in general, the windows broke.”
Your can see it for yourself here
Asteroids this size strike the Earth several hundred times a year, but are mostly over sea or desolate places and mostly burn up. But this event shows that when the trajectory is right, it can cause a lot of damage. Scientists have played down suggestions that there is any link between the event in the Urals and 2012 DA14, an asteroid expected to race past the Earth on Friday at a distance of just 27,700km (17,200 miles) – the closest ever predicted for an object of that size. The two asteroids approached from different directions, so it appears to be a cosmic coincidence.