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Aliens
Starts With A Bang!
The Universe is out there, waiting for you to discover it.
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Aliens
Ethan Siegel
in
Starts With A Bang!
Apr 30
The unsurprising non-detection of intelligent aliens
Life arose on Earth very early on. After a few…
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1.2K
19 responses
Ethan Siegel
in
Starts With A Bang!
Mar 20
The humiliating truth behind Harvard astronomer’s alien spherules
Harvard astronomer Avi Loeb claimed…
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1.2K
36 responses
Ethan Siegel
in
Starts With A Bang!
Feb 9
Ask Ethan: Is alien space travel limited by the speed of light?
Without wormholes, warp drive, or some…
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1.6K
31 responses
Ethan Siegel
in
Starts With A Bang!
Nov 21, 2023
Harvard astronomer’s “alien spherules” are industrial pollutants
Finding alien technology on the…
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1.3K
24 responses
Ethan Siegel
in
Starts With A Bang!
Jul 21, 2023
Ask Ethan: Did we recover alien technology from the bottom of the ocean?
A Harvard astronomer went to…
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1.8K
27 responses
Ethan Siegel
in
Starts With A Bang!
Mar 31, 2023
Ask Ethan: Can science explain UFO sightings?
Lots of people have seen lots of bizarre events and…
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779
20 responses
Ethan Siegel
in
Starts With A Bang!
Jan 18, 2023
Meet TOI-700’s exoplanets: our best bet for alien life
Red dwarf stars were supposed to be…
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303
9 responses
Ethan Siegel
in
Starts With A Bang!
Dec 30, 2022
Ask Ethan: Could SETI detect an Earth-like civilization?
Earth is actively broadcasting, and actively…
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564
18 responses
Ethan Siegel
in
Starts With A Bang!
Dec 20, 2022
Why scientists can’t give up the hunt for alien life
There will always be “wolf-criers” whose claims…
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539
8 responses
Ethan Siegel
in
Starts With A Bang!
Sep 12, 2022
Aliens, SETI, and the legacy of Frank Drake: 1930–2022
Remembering Frank Drake, who transformed the…
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434
3 responses