Astrophysicist Michelle Thaller on Alien Abductions, Time Travelers, and the Limits of Science

Michelle Thaller, PhD, is an astrophysicist, award-winning science communicator, and retired NASA executive who worked at NASA’s Goddard Space Flight Center and NASA Headquarters. Her work has appeared in documentaries, podcasts, and television programs on The Science Channel, History Channel, Discovery, National Geographic, NPR, and many other platforms. https://www.youtube.com/@mlthaller https://www.drmichellethaller.com