S5·E5 Stars That Kill
Aired January 10, 2017
Synopsis
The universe is home to real-life Death Stars that could destroy planet Earth. The latest science reveals the terrifying secrets of NASA's six deadliest: vampire stars, supernovas that can vaporize a planet, and unpredictable stars gone rogue.
Rate this episode
Your rating is anonymous and can be changed later.
Be the first viewer to rate it.
Advertisement