Science

Is there life out there?

2 Answers
ANSWER

Using the Drake equation, which estimates the number of active, communicative extraterrestrial civilizations in the Milky Way galaxy, there is between 1,000 and 100,000,000 civilizations. So possibly, but no one knows with 100% certainty.

{{ relativeTimeResolver(1578487756680) }}
LIVE
Points points 193
Rating 1
Sign-in to view all answers
Similar Questions
Science • 1 Answer
ANSWER
Science • 1 Answer
ANSWER
Science • 2 Answers
ANSWER
Science • 1 Answer
ANSWER
Science • 1 Answer
ANSWER

Join Alexa Answers

Help make Alexa smarter and share your knowledge with the world

LEARN MORE

Help Center Conditions of Use Privacy Notice

© 2010 - 2021, Amazon.com, inc. or its affiliates. All Rights Reserved.