Amy Shira Teitel
Spaceflight historian and author who has appeared on Ancient Aliens, NASA's Unexplained Files, and The Proof is Out There.
Amy Teitel has studied the history of aviation and space exploration. Teitel has written books based on her expertise and been a guest on multiple television shows, such as, Ancient Aliens, The Proof is Out There, Strange Evidence, and NASA's Unexplained Files. In her work, she remains skeptical and analytical when examining unexplained footage.