Why Haven't We Discovered Aliens Yet? | Unveiled

VOICE OVER: Noah Baum WRITTEN BY: Dylan Musselman

We've been searching for alien life for decades... but still nothing! In this video, Unveiled unpicks the Drake Equation to find out why we're still alone in the universe. Physicist Enrico Fermi famously asked; "Where are they?"... but we've yet to see proof of even microbial life. Why do you think we haven't discovered aliens yet? read more...