in

The Surprising Answers to the Drake Equation | Aliens Part 1




How many alien civilizations are there? Using the Drake Equation, we can find out. Do you love equations? Visit https://brilliant.org/astrum to sample their courses for free, and the first 200 of you will get 20% off Brilliant’s annual premium subscription.

Astrum merch now available!
Apparel: https://teespring.com/stores/astrum-space
Metal Posters: https://displate.com/promo/astrum?art=5f04759ac338b

SUBSCRIBE for more videos about our other planets.
Subscribe! http://goo.gl/WX4iMN
Facebook! http://goo.gl/uaOlWW
Twitter! http://goo.gl/VCfejs

Astrum Spanish: https://bit.ly/2KmkssR
Astrum Portuguese: https://www.youtube.com/channel/UChn_-OwvV63mr1yeUGvH-BQ

Donate!
Patreon: http://goo.gl/GGA5xT
Ethereum Wallet: 0x5F8cf793962ae8Df4Cba017E7A6159a104744038

Become a Patron today and support my channel! Donate link above. I can’t do it without you. Thanks to those who have supported so far!

#drakeequation #astrum #aliens

astrobiology what is the drake equation drake equation carl sagan

Source

Leave a Reply

Your email address will not be published.

Des planètes plus propices à la vie que la Terre !

REAL UFO 🛸 FOOTAGE FINALLY