How the Universe Works - Season 11 Episode 4 -
Asteroid: Countdown to Catastrophe
In a fictional scenario set in 2029, an asteroid hurtling towards Earth at 40,000 mph will reduce New York to ashes; examining the hypothetical, experts weigh in to determine what could happen and how it might be stopped.
Please explain the problem in a few words.
Max 255 characters.
Max 255 characters.