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Extraterrestrial Life
Starts With A Bang!
The Universe is out there, waiting for you to discover it.
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Extraterrestrial Life
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!
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
Ethan Siegel
in
Starts With A Bang!
Aug 15, 2022
Are Martians really Earthlings?
There’s an extremely good chance that their is, or at least was, life…
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426
8 responses
Ethan Siegel
in
Starts With A Bang!
Dec 24, 2021
Ask Ethan: Why haven’t we made “first contact” with aliens yet?
Life arose on Earth very early on…
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729
31 responses
Ethan Siegel
in
Starts With A Bang!
Aug 6, 2021
Ask Ethan: What Danger Is There In Actively Searching For Intelligent Aliens?
If we succeed in…
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525
10 responses
Ethan Siegel
in
Starts With A Bang!
Feb 9, 2021
It’s Never ‘Aliens’ Unless Your Claim Passes This One Scientific Test
Thou shalt not conclude “aliens”…
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887
9 responses
Ethan Siegel
in
Starts With A Bang!
Mar 30, 2020
10 Surprising Places In Space With The Right Raw Ingredients For Life
It’s not just for Earth-like…
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384
1 response
Ethan Siegel
in
Starts With A Bang!
Mar 3, 2020
Will Alien Life First Be Discovered On Europa, Exoplanets, Or From Extraterrestrials?
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170
2 responses