A massive star goes supernova giving birth to a pair of neutron stars. The orbiting stars merge creating a kilonova. Credit: ...
When Hunga Tonga–Hunga Haʻapai erupted, it unleashed the most powerful volcanic blast recorded in the modern era since ...
An explosion that occurred in Uptown Butte on Dec. 20, 1989 will be featured on the History Channel’s new show, “Shockwave,” which debuts Friday night.