Added August 22, 2025

Dr. Michio Kaku

Theoretical Physicist

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Theoretical physicist and futurist, known for popularizing science and speculating on the existence of extraterrestrial civilizations.

Dr. Michio Kaku is an American theoretical physicist and a leading figure in string theory. He is a professor at the City College of New York and an influential author and speaker, known for explaining complex scientific topics to the public.

Kaku has written several best-selling books, appeared on numerous TV programs, and hosted radio shows focused on the future of science and technology. He often discusses the possibility of advanced extraterrestrial civilizations, space exploration, and the future of humanity’s technological evolution. His work has made him a prominent figure in both academia and popular science outreach.

On UAP: “Well, I’m a physicist, and therefore we go frame by frame looking at these videotapes. We know, for example, that these objects are flying between Mach 3 and Mach 20, 20 times the speed of sound.

They can zigzag and have G-forces in the hundreds, and they can drop 80,000 feet in just a few seconds. […] These objects can go under-water as well. We have nothing like that, that can go under-water, drop 80,000 feet in a few seconds and fly up Mach 20 to the edge of space. We have nothing at that level of technology.

That’s why we need more data, more hearings on this, to resolve it once and for all. If we were given the wreckage, we physicists could analyze the metal or the chips and determine where the object came from. Like I tell my friends, the next time you’re kidnapped by a flying saucer, for God’s sake, steal something! Take anything from an extraterrestrial civilization—we need the hard data.

That’s what we live and die by—the hard data.”