S4 E7 Katy Perry

Neil deGrasse Tyson features his interview with Katy Perry and discusses the answers to some of Katy's "Cosmic Queries" with Sasheer Zamata & Charles Liu.... More

StarTalk with Neil DeGrasse Tyson Episodes (20)

SEASON PREMIERE
S4 E1 Lance Armstrong
Network Icon
S4 E2 Kareem Abdul-Jabbar
Network Icon
S4 E3 Jane Goodall
Network Icon
S4 E4 Katie Couric

StarTalk with Neil DeGrasse Tyson Clips

Network Icon
Journey to the Edge of the Universe
Network Icon
Mission Pluto
Network Icon
Hubble's Cosmic Journey