Did you know that approximately 66 million years ago, an asteroid about 10 to 15 kilometers in diameter collided with the Yucatán Peninsula in Mexico?

Did you know that In 1908, a massive explosion, estimated at 15 megatons, flattened over 2,000 square kilometers of forest in a remote region of Siberia?

Did you know that in February 2013, an asteroid approximately 20 meters in diameter entered the Earth’s atmosphere over the Russian city of Chelyabinsk?