Futurism
/Off World

If Our Universe Is So Old and Vast, Then Where Are All the Aliens?

Updated 10.31.15, 6:32 PM EDT by Alex Klokus

Share This Image

More on Off World

Date With Disaster
Mar 28, 11:13 AM EDT on futurism
Astronomers Investigate Whether Dying Star's Blast of Deadly Gamma Radiation Will Hit Earth
Star Turn
Mar 26, 12:11 PM EDT on futurism
Scientists Say This Star Is Due to Explode Today, and You'll Be Able to See It With Your Bare Eyeballs
Call the Avengers
Mar 26, 10:58 AM EDT on the byte
The Space Force Is Working on an Aircraft Carrier for Space
READ MORE STORIES ABOUT / Off World
Keep up.
Subscribe to our daily newsletter to keep in touch with the subjects shaping our future.
I understand and agree that registration on or use of this site constitutes agreement to its User Agreement and Privacy Policy
ADVERTISEMENT