ASTROBIOLOGY??

Exoplanets..UFOs..Carl Sagan..ET..area51..space!

Created by Siv Radon (User Generated Content*)User Generated Content is not posted by anyone affiliated with, or on behalf of, Playbuzz.com.

On Sep 10, 2015

1 / 9

Our milky way galaxy is a part of a huge supercluster of 1 lakh galaxies and countless stars named..?

2 / 9

Which is the famous controversial mathematical formula to calculate the number of possible ET civilizations in the galaxy?

3 / 9

Which is the first detected extrasolar planet?

4 / 9

What is the current habitable zone for our sun?

5 / 9

In April 2015, which rover sent on Mars found signs of brine (super salty water)?

6 / 9

In October 2014, who gave a controversial video testimony claiming to have proof of extraterrestrials living and working at Area 51?

7 / 9

What type of star is the SUN?

8 / 9

UFO sightings can be classified as close encounters of 3 types in what way?

9 / 9

What is the name of a strong radio signal detected by SETI (Big Ear radio telescope, Ohio) in 1977 that bore the hallmarks of non-terrestrial and non-Solar System origin, which is still a mystery?

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