NASA scientists say we could find alien life within 20-years

Name: NASA scientists say we could find alien life within 20-years
Uploaded: 2017-11-20T20:00:00+00:00
Duration: 29 s
Description: If you don't believe aliens exist, it may be time to reconsider...a NASA scientist says they could very well find a planet that's a candidate for intelligent life within the next twenty years.

If you don't believe aliens exist, it may be time to reconsider...a NASA scientist says they could very well find a planet that's a candidate for intelligent life within the next twenty years.

Posted November 20, 2017 3:54pm PST