Neil deGrasse Tyson (343)

Shirtloads of Science - A podcast by Dr Karl Kruszelnicki - Sundays

Astrophysicist, author, and speaker Neil deGrasse Tyson joins Dr Karl to talk about science communication. Today needs global action based on solid science like never before - so how to frame it ? July 23 NZ-Au-Sg Tour dates Drkarl.com