Evaluating Meteorite Shock Effects Stony meteorites called chondrites, formed over 4 billion years ago, have given scientists a glimpse of the early Solar System.

In Shock Value: How a Few Eccentric Outsiders Gave Us Nightmares, Conquered Hollywood and Invented Modern Horror, Zinoman recounts how directors like Bogdanovich, Wes Craven, George Romero, Roman ...