When the Space Shuttle Challenger exploded on January 28, 1986, millions of Americans became bound together in a single, historic moment. Many still vividly remember exactly where they were and what they were doing when they heard about the tragedy. Diane Vaughan recreates the steps leading up to that fateful decision, contradicting conventional interpretations to prove that what occurred at NASA was not skullduggery or misconduct but a disastrous...

The creation of the first weapon in history that can stalk and kill an enemy on the other side of the globe was far more than clever engineering. As Richard Whittle shows in Predator, it was the most profound development in military and aerospace technology since the intercontinental ballistic missile. Once considered fragile toys, drones were long thought to be of limited utility. The Predator itself was resisted at nearly every turn by the military...