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R
Do We Exist Inside a Black Hole?
rhythmiq
Apr 22, 2024
Cosmology
Replies
17
Views
986
Cosmology
Apr 29, 2024
Gibsense
It has an 'Aliens'-like vibe:' 'Atlas' director Brad Peyton on channeling James Cameron (exclusive)
Admin
Sunday at 11:00 AM
Article Commentary
Replies
0
Views
74
Article Commentary
Sunday at 11:00 AM
Admin
M
The cosmoillogical constant: the energy of blunder
Marvas
Thursday at 4:02 PM
Astronomy
Replies
0
Views
143
Astronomy
Thursday at 4:02 PM
Marvas
M
James Webb Space Telescope suggests supermassive black holes grew from heavy cosmic 'seeds
Admin
May 7, 2024
Article Commentary
2
Replies
25
Views
522
Article Commentary
May 19, 2024
mdswartz
M
AI may be to blame for our failure to make contact with alien civilizations
Admin
May 13, 2024
Article Commentary
Replies
11
Views
375
Article Commentary
May 18, 2024
billslugg
An asteroid impact could wipe out an entire city — a space security expert explains NASA's plans to prevent a potential catastrophe
Admin
Apr 5, 2022
Article Commentary
Replies
17
Views
19K
Article Commentary
May 21, 2024
billslugg
Dark energy remains a mystery. Maybe AI can help crack the code
Admin
Mar 8, 2024
Article Commentary
2
3
Replies
52
Views
2K
Article Commentary
May 6, 2024
Greenlight
The Euclid 'dark universe detective' telescope has revealed new images of the cosmos — and they are remarkable
Admin
Thursday at 6:05 AM
Article Commentary
Replies
1
Views
144
Article Commentary
Thursday at 11:45 AM
bwana4swahili
B
Special Relativity is expressed differently.
Gibsense
May 6, 2024
Cosmology
Replies
0
Views
541
Cosmology
May 6, 2024
Gibsense
Starmus 2024: Scientists and musicians unite in Bratislava to celebrate planet Earth
Admin
Sunday at 10:06 AM
Article Commentary
Replies
0
Views
68
Article Commentary
Sunday at 10:06 AM
Admin
M
Shapiro time delay is caused by Refraction. Gravitational time dilation does not exist.
Marvas
May 18, 2024
Astronomy
Replies
0
Views
259
Astronomy
May 18, 2024
Marvas
M
Stunning image shows atoms transforming into quantum waves — just as Schrödinger predicted
Admin
May 13, 2024
Article Commentary
Replies
5
Views
365
Article Commentary
May 14, 2024
danR
Gravitational Waves- Are any Rogue Waves possible?
Gibsense
May 8, 2024
Cosmology
Replies
2
Views
476
Cosmology
May 9, 2024
Atlan0001
A
S
Dark Matter No More
shellyhe
May 1, 2024
Cosmology
Replies
3
Views
609
Cosmology
May 2, 2024
Atlan0001
A
M
The absurdity of space-time curvature and geodesics
Marvas
May 21, 2024
Astronomy
Replies
0
Views
178
Astronomy
May 21, 2024
Marvas
M
In the Milky Way, 3 intruder stars are 'on the run' — in the wrong direction
Admin
May 16, 2024
Article Commentary
Replies
5
Views
281
Article Commentary
May 18, 2024
Torbjorn Larsson
T
NASA's 'Mohawk Guy' cameo in '3 Body Problem' explained (exclusive)
Admin
Sunday at 8:05 AM
Article Commentary
Replies
0
Views
66
Article Commentary
Sunday at 8:05 AM
Admin
Dipolar Electromagetic Condensate
Harry Costas
May 22, 2021
Cosmology
2
3
Replies
69
Views
24K
Cosmology
May 10, 2024
Harry Costas
Boeing's Starliner rolled off launch pad to replace 'buzzing' rocket valve (photo)
Admin
May 8, 2024
Article Commentary
Replies
4
Views
444
Article Commentary
May 10, 2024
Unclear Engineer
U
Cotton candy exoplanet is 2nd lightest planet ever found
Admin
May 15, 2024
Article Commentary
Replies
3
Views
292
Article Commentary
May 15, 2024
rod
The original 'Mr. Eclipse:' How a 19th-century astronomer calculated the dates of over 13,000 eclipses
Admin
Friday at 12:00 PM
Article Commentary
Replies
2
Views
101
Article Commentary
Friday at 10:12 PM
COLGeek
This telescope can observe stars, satellites and more during the day. But how?
Admin
Monday at 6:06 AM
Article Commentary
Replies
0
Views
44
Article Commentary
Monday at 6:06 AM
Admin
Nuclear fusion reactor in South Korea runs at 100 million degrees C for a record-breaking 48 seconds
Admin
Apr 14, 2024
Article Commentary
Replies
9
Views
932
Article Commentary
May 3, 2024
Classical Motion
2 astronaut taxis: Why NASA wants both Boeing's Starliner and SpaceX's Dragon
Admin
May 1, 2024
Article Commentary
Replies
14
Views
573
Article Commentary
May 2, 2024
Cisventure Astronot
C
SpaceX to launch 23 Starlink satellites from Florida this morning
Admin
Monday at 8:50 AM
Article Commentary
Replies
0
Views
41
Article Commentary
Monday at 8:50 AM
Admin
Huge, solar flare-launching sunspot has rotated away from Earth. But will it return?
Admin
May 15, 2024
Article Commentary
Replies
1
Views
281
Article Commentary
May 15, 2024
billslugg
The enigma of what lies beyond our observable universe
Rorisang
Oct 17, 2023
Astronomy
2
Replies
36
Views
5K
Astronomy
May 21, 2024
Atlan0001
A
FAA to conduct new environmental review for SpaceX's Starship operations in Florida
Admin
May 10, 2024
Article Commentary
Replies
9
Views
378
Article Commentary
May 10, 2024
Unclear Engineer
U
Safety first: NASA pledges to use AI carefully and responsibly
Admin
May 22, 2024
Article Commentary
Replies
3
Views
131
Article Commentary
Saturday at 11:55 AM
Atlan0001
A
Question
Is Gravitational time dilation due to gravity?
Greenlight
Jan 31, 2024
Astronomy
2
Replies
31
Views
2K
Astronomy
Saturday at 5:35 AM
Marvas
M
category for economics please
epiphyte
May 5, 2024
Forum Feedback & Competitions
Replies
0
Views
474
Forum Feedback & Competitions
May 5, 2024
epiphyte
Boeing Starliner team delays 1st historic astronaut launch due to rocket issue
Admin
May 6, 2024
Article Commentary
Replies
3
Views
437
Article Commentary
May 7, 2024
thetentman
International Space Development Conference 2024 beams up Star Trek's William Shatner and more in Los Angeles
Admin
Thursday at 4:35 PM
Article Commentary
Replies
0
Views
110
Article Commentary
Thursday at 4:35 PM
Admin
A
Q-Verse?!
Atlan0001
May 3, 2024
Cosmology
Replies
0
Views
491
Cosmology
May 3, 2024
Atlan0001
A
Cosmic butterfly or interstellar burger? This planet-forming disk is the largest ever seen
Admin
May 15, 2024
Article Commentary
Replies
3
Views
253
Article Commentary
May 17, 2024
skynr13
S
E
Question
black holes
E.B.E1
Apr 25, 2024
Cosmology
Replies
5
Views
635
Cosmology
Thursday at 12:49 PM
Helio
An asteroid will hit Earth at some point. What can we do about it?
Admin
Feb 21, 2024
Article Commentary
2
3
Replies
57
Views
2K
Article Commentary
May 21, 2024
Classical Motion
SpaceX targeting June 5 for 4th test flight of Starship megarocket
Admin
Friday at 11:45 AM
Article Commentary
Replies
0
Views
88
Article Commentary
Friday at 11:45 AM
Admin
SpaceX Starship's next launch 'probably 3 to 5 weeks' away, Elon Musk says
Admin
May 13, 2024
Article Commentary
Replies
4
Views
276
Article Commentary
May 14, 2024
Classical Motion
M
The Black hole conundrum
Marvas
May 21, 2024
Astronomy
Replies
0
Views
144
Astronomy
May 21, 2024
Marvas
M
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