Steven Spielberg is looking forward to the release of his UFO film, Disclosure Day. Amid this, he talked about meeting aliens ...
Hosted on MSN
What should you do if you meet an alien? Neil deGrasse Tyson in 'Take Me to Your Leader' (interview)
Delivering a refreshing fusion of science, pop culture, history, and esoteric humor, renowned astrophysicist, lecturer, and best selling author Neil deGrasse Tyson takes us on a whirlwind tour of UFO ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results