In his book The Day After Roswell, US Army Lt. Colonel Philip Corso claims he participated in the study of extraterrestrial technology recovered from the alleged 1947 Roswell UFO crash. According to Corso, the reverse engineering of these artifacts indirectly led to the development of accelerated particle beam devices, fiber optics, lasers, integrated circuit chips, and Kevlar. Corso also claimed knowledge of a covert government group that had been tasked with what? Discuss
Source: The Free Dictionary