Radio Programs

Science Fantastic

Dr. Kaku hosts a live science radio talk show airing on over 90 commercial radio stations nationwide. Podcasts are available to worldwide audiences via iTunes. Science Fantastic airs live for three hours every Saturday from 5PM EST until 8PM EST. The show accepts live listener calls. Call 1-800-449-8255 during the show and talk to Dr. Kaku on national radio!

LISTEN live at Talk Radio Network (TRN).
Archived episodes are available for streaming directly from TRN.
Selected older episodes available for download on Apple iTunes.


Exploration with Michio Kaku, is an hour long radio program on science, technology, politics, and the environment. It is broadcast each week on WBAI New York City (99.5 FM), and re-aired on stations across the country via the Ku National Radio Satellite. Exploration can also be heard worldwide as a live streaming simulcast by various national terrestrial radio stations and online archive curated by KPFA Berkeley (94.1 FM) and Pacifica Foundation Radio.

LISTEN now to any broadcast from the KPFA Online Archive.

Check your local radio listings to find out on which radio station the show airs in your city. If it does not air in your city, you may want to contact your local commercial radio station to have them carry the show. Topics which will be covered on the show include black holes, time travel, higher dimensions, string theory, wormholes, search for extra-terrestial life, dark matter and dark energy, the future of space travel, genetic engineering, the aging process, the future of medicine, the human body shop, artificial intelligence, the future of computers and robots, as well as topics from science fiction.