Neil deGrasse Tyson and comic co-host Paul Mecurio are back together again to answer your fan-submitted questions on Saturn, Jupiter, neuroscience, tidal forces, lunar exploration, and the science behind your hat size, and more.
![NASA Hubble Space Telescope visible light photo of Jupiter taken June 27, 2019. Credit: NASA, ESA, and A. Simon (NASA Goddard) [Public domain].](https://www.startalkradio.net/wp-content/uploads/2019/11/Jupiter_image_taken_by_NASAs_Hubble_Space_Telescope_June_2019_1400x975-820x570.jpg)
Neil deGrasse Tyson and comic co-host Paul Mecurio answer a grab bag full of fan-submitted Cosmic Queries on the Big Bang, the boundaries of the universe, space tourism, Star Trek, dark matter, neutrinos, communicating with extraterrestrial life, and much more.
Neil deGrasse Tyson, comic co-host Paul Mecurio, and NYU bioethicist and philosopher Matthew Liao answer fan-submitted questions on artificial intelligence, the moralities of science, CRISPR, “designer babies,” the ethical limits of experimentation, vaccinations, and more.
