Extinct CLOUDEATER Aliens In Our Solar System? Astronomer Suggests Proof May Exist

Extinct CLOUDEATER Aliens In Our Solar System? Astronomer Suggests Proof May Exist

The suggestion contends that by attempting to find microbial life and proof of life via emissions (biosignatures) from alien life on other worlds, technological artifacts might actually be less difficult to discover. Jason Wright, an astronomy professor at Penn State, has questioned, according to Phys.org, if humanity has actually made a serious search effort for indicators of intelligent life or artifacts of alien origin — called technosignatures — that might provide evidence of a once extant extraterrestrial civilization that has since, for whatever reason, either gone extinct or left our immediate spatial neighborhood.

http://skywatchtv.com/2017/05/10/extinct-cloudeater-aliens-solar-system-astronomer-suggests-proof-may-exist/

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