Chris Hadfield on Mars, UFOs, and the Legacy of the Moon Landing May 27, 2021 by Speakers' Spotlight With a wave of interstellar developments in the news lately, astronaut Chris Hadfield has once again been called upon for his expertise and insight on all things space-related. He was asked for commen... Learn more Tags: Apollo 11 Moon Landing, Chris Hadfield, Colonel Chris Hadfield, Mars, Science and Technology, space exploration, UFOs