CCTV shows impact of meteor blast on an office
Footage from Russia shows the impact of a meteor blast on an office as it explodes in the Chelyabinsk region of the country.
According to the latest count, more than 750 people were hurt.
Read more: Injuries after meteor hits Russia.
Your questions answered on the 33,000 mph meteor
Where did it come from? What was it made of? What can be done if we know a meteor or asteroid is going to hit Earth?
Best video of the Russian meteor
A look at some of the best video from the Russian Meteor. More than 400 people were injured after it flew over a Russian city.