Debunking 9/11 Myths: Why Conspiracy Theories Can't Stand Up to the Facts

Conspiracy theories about Sept. 11, 2001 continue to spread. Now, in a meticulous, scientific and groundbreaking new book, Popular Mechanics puts these rumors to rest. The magazine’s editors analyze the 20 most persistent claims underlying 9/11 conspiracy theories—and conclusively disprove each one. The result is a triumph of hard fact over conspiratorial fantasy.