Retired NASA Scientists Harrison Schmitt and Buzz Aldrin Talk About Mars Mission
- 7 years ago
Retired NASA astronauts Harrison Shmitt and Buzz Aldrin shared their visions on future space exploration in conversations with American astrophysicist Neil deGrasse Tyson and former astronaut Charlie Duke at the Starmus Festival at the Norwegian University of Science and Technology (NTNU) in Trondheim on Tuesday.