Search
Everywhere
Threads
This forum
Search titles only
By:
Everywhere
Threads
This forum
Search titles only
By:
Log in
Register
Search
Everywhere
Threads
This forum
Search titles only
By:
Everywhere
Threads
This forum
Search titles only
By:
Toggle sidebar
Toggle sidebar
Trending
Forum list
What's new
Menu
Install the app
Install
Home
Featured
Forums
New posts
Trending
Search forums
What's new
New posts
Latest activity
Members
Current visitors
Billboard
Trophies
Cosmology
Page 3 - Seeking answers about space? Join the Space community: the premier source of space exploration, innovation, and astronomy news, chronicling (and celebrating) humanity's ongoing expansion across the final frontier.
Toggle sidebar
Toggle sidebar
Home
Forums
Space
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Prev
1
2
3
4
5
…
Go to page
Go
102
Next
First
Prev
3 of 102
Go to page
Go
Next
Last
Filters
Show only:
Loading…
Q
Question
Is the Universe Only Relatively 13.787B~ Years Old?
Questioner
Aug 4, 2024
Replies
5
Views
1K
Dec 6, 2024
Gibsense
Question
Why is the horizon of the observable universe?
Greenlight
Mar 6, 2024
Replies
17
Views
4K
Dec 6, 2024
Atlan0001
A
M
A New Perspective Of Universe
MickeyMcFarland
Jul 28, 2024
Replies
16
Views
5K
Dec 6, 2024
Gibsense
Beyond the Horizon
Gibsense
Mar 15, 2024
Replies
1
Views
3K
Dec 6, 2024
Gibsense
I
Thinking about Matter and our Universe
Ignat
Nov 20, 2024
Replies
6
Views
727
Dec 5, 2024
Gibsense
Virtual Particles and the Macro Universe
Gibsense
Dec 4, 2024
Replies
3
Views
310
Dec 4, 2024
Gibsense
I
About Hubble's Law
Ignat
Dec 1, 2024
Replies
18
Views
870
Dec 3, 2024
Gibsense
C
A possible insight into the Big Bang
Criz01
Mar 17, 2024
Replies
9
Views
3K
Dec 3, 2024
Gibsense
D
Question
Not when or where or how but why did the Big Bang happen.
dave141b
Oct 12, 2024
Replies
23
Views
2K
Dec 2, 2024
Russell Crawford
R
Shape/Dark Matter
Gibsense
Nov 26, 2024
Replies
1
Views
375
Nov 26, 2024
Atlan0001
A
J
Why does classical physics gravity formulas/measurements do not work at a quantum level, what’s missing?
jhixon
Nov 7, 2024
2
3
Replies
53
Views
4K
Nov 25, 2024
CreatedEvolution
Exploring Dimensions and Imagination
Gibsense
Nov 15, 2024
Replies
14
Views
1K
Nov 25, 2024
Gibsense
Question
Does energy have gravity?
Fest3er
Nov 18, 2024
Replies
12
Views
910
Nov 24, 2024
Classical Motion
The threat from the Higgs Field
Gibsense
Nov 23, 2024
Replies
0
Views
326
Nov 23, 2024
Gibsense
Electromagnetism, Gravity and Black Holes Explained!
Zachary Alexander P.
Nov 19, 2024
Replies
12
Views
651
Nov 21, 2024
Zachary Alexander P.
Could Shape replace Dark Energy
Gibsense
Nov 20, 2024
Replies
0
Views
288
Nov 20, 2024
Gibsense
Shape causes gravity, not mass. Mass causes shape
Gibsense
Nov 20, 2024
Replies
0
Views
272
Nov 20, 2024
Gibsense
Cart Before the Horse?
Gibsense
Nov 18, 2024
Replies
13
Views
524
Nov 19, 2024
Gibsense
J
Revisiting the Planck/Einstein Formula: A Critique of E = hf and Its Implications for Redshifted Light
JTN
Sep 18, 2024
Replies
4
Views
892
Nov 18, 2024
Classical Motion
The Quantum Timewave - a unique thought experiment (even to Sci-Fi)
Gibsense
Nov 5, 2024
Replies
2
Views
410
Nov 6, 2024
Gibsense
Q
Tachyon Turmoil
Questioner
Mar 12, 2024
2
Replies
28
Views
3K
Nov 3, 2024
Zaphod the Elder
Z
Q
Alternate Gravity Theory
Questioner
Mar 10, 2024
Replies
18
Views
4K
Nov 3, 2024
Zaphod the Elder
Z
Question
Can a black hole spin fast enough?
Fest3er
Nov 1, 2024
Replies
5
Views
560
Nov 3, 2024
Atlan0001
A
States of Matter
Classical Motion
Oct 29, 2024
Replies
3
Views
486
Oct 29, 2024
Classical Motion
A
The FTL Accelerating Expansion of the Universe is Always Backward in Time!
Atlan0001
Mar 12, 2024
2
Replies
25
Views
6K
Oct 29, 2024
Fest3er
Question
white holes cant exist
just a guy
Oct 18, 2024
Replies
4
Views
732
Oct 29, 2024
Gibsense
E
R=2mg/c^2
einsteinium253
Oct 8, 2024
Replies
12
Views
1K
Oct 24, 2024
Gibsense
Quantum Mechanics: Entanglement
Gibsense
Sep 30, 2024
2
Replies
48
Views
3K
Oct 24, 2024
Gibsense
Unique New Ideas about Black Holes or Black Spheres as I call them
Dealazer
Mar 12, 2024
Replies
13
Views
6K
Oct 21, 2024
Dealazer
Dark Matter/Planertary Warming
Ed Stauffer
Oct 12, 2024
Replies
3
Views
768
Oct 21, 2024
Ed Stauffer
Q
Massive Bodies are Much More Inclined to Spin Fast
Questioner
Oct 21, 2024
Replies
2
Views
408
Oct 21, 2024
Questioner
Q
Question
when and how would the galaxy die
just a guy
Oct 18, 2024
Replies
3
Views
755
Oct 19, 2024
Gibsense
time cant stay steady
just a guy
Oct 18, 2024
Replies
1
Views
332
Oct 18, 2024
promytius
S
My common sense hypothesis about dark matter and energy
Siahaghighi
Jun 2, 2024
Replies
14
Views
6K
Oct 16, 2024
Atlan0001
A
Quantum Mechanics: The 2 slit experiment
Gibsense
Sep 29, 2024
Replies
3
Views
676
Oct 2, 2024
Gibsense
S
star cycle
stortor
Sep 30, 2024
Replies
0
Views
538
Sep 30, 2024
stortor
S
Do neutron stars burn forever?
HarpyHarpySeal
Dec 12, 2022
Replies
11
Views
3K
Sep 28, 2024
billslugg
Absolute Time
Gibsense
Jun 2, 2024
Replies
4
Views
2K
Sep 27, 2024
Gibsense
Q
The Case for the Schwarzschild Radius Always Actually Being Zero
Questioner
Sep 10, 2024
Replies
19
Views
2K
Sep 27, 2024
Questioner
Q
Flatlander 3D: Hypersphere to Flat Space
Gibsense
Jun 5, 2024
2
3
4
5
Replies
121
Views
44K
Sep 22, 2024
Atlan0001
A
Prev
1
2
3
4
5
…
Go to page
Go
102
Next
First
Prev
3 of 102
Go to page
Go
Next
Last
You must log in or register to post here.
Share this page
Facebook
X (Twitter)
Reddit
Pinterest
Tumblr
WhatsApp
Email
Share
Link
RESOURCES
Advertising
Cookies Policies
Privacy
Term & Conditions
FOLLOW
Facebook
Twitter
Instagram
Top
Bottom