Mark Boslough

By SARA GIBONEY UNK Communications KEARNEY – Mark Boslough, an adjunct professor at the University of Mexico and an expert on planetary impacts and global catastrophes, will discuss the Chelyabinsk meteor event at the University of Nebraska at Kearney Thursday (April 10). On Feb. 15, 2013, a 15 million pound asteroid entered the earth’s atmosphere travelling at a speed of about 40,000 miles per hour. It exploded in an airburst about 15 miles above Chelyabinsk, Russia … [Read more...] about Scientist to discuss Chelyabinsk meteor Thursday at UNK