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Astronomy
Starts With A Bang!
The Universe is out there, waiting for you to discover it.
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Astronomy
Ethan Siegel
in
Starts With A Bang!
Aug 23
If the Big Bang wasn’t the first thing ever, what caused it?
Many contrarians dispute that cosmic…
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206
2 responses
Ethan Siegel
in
Starts With A Bang!
Aug 21
The Hubble tension: still unresolved, despite new measurements
The big question isn’t whether the…
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408
7 responses
Ethan Siegel
in
Starts With A Bang!
Aug 19
Our cosmic home is typical for stars, but not for galaxies
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745
6 responses
Ethan Siegel
in
Starts With A Bang!
Aug 12
5 big surprises when comparing the worlds in our Solar System
From size to mass to density and more…
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333
3 responses
Ethan Siegel
in
Starts With A Bang!
Aug 8
Your guide to 2024’s Perseid meteor shower
Peaking on the night of August 11/12, up to 100 bright…
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1.8K
25 responses
Ethan Siegel
in
Starts With A Bang!
Aug 7
7 changes destroying the Moon would have on planet Earth
Earth, the only rocky planet with a large…
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377
7 responses
Ethan Siegel
in
Starts With A Bang!
Aug 6
Modern astrophysics answers Isaac Newton’s oldest question
Straddling the bounds of science and…
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530
6 responses
Ethan Siegel
in
Starts With A Bang!
Aug 5
Astronomers solve longstanding galaxy cluster collision puzzle
How do normal matter and dark matter…
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61
Ethan Siegel
in
Starts With A Bang!
Jul 31
10 revolutionary finds from JWST’s first 2 years of science
In July of 2022, the first science images…
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765
1 response
Ethan Siegel
in
Starts With A Bang!
Jul 25
Deep space really is completely dark, New Horizons shows
From inside our Solar System, zodiacal light…
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1K
9 responses