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Does a cosmic 'glitch' in gravity challenge Albert Einstein's greatest theory?
Admin
Friday at 4:06 PM
Article Commentary
2
3
Replies
55
Views
897
Article Commentary
Today at 9:14 PM
Questioner
Q
God's Hand' interstellar cloud reaches for the stars in new Dark Energy Camera image (video)
Admin
Today at 1:00 PM
Article Commentary
Replies
4
Views
70
Article Commentary
Today at 5:49 PM
Mergatroid
M
Warp drives' may actually be possible someday, new study suggests
Admin
Today at 7:06 AM
Article Commentary
Replies
6
Views
95
Article Commentary
Today at 9:41 PM
Unclear Engineer
U
A
From a drop of water....
Atlan0001
Apr 21, 2023
Cosmology
17
18
19
20
21
Replies
505
Views
54K
Cosmology
Today at 12:34 PM
Atlan0001
A
James Webb Space Telescope suggests supermassive black holes grew from heavy cosmic 'seeds
Admin
Today at 2:05 PM
Article Commentary
Replies
1
Views
52
Article Commentary
Today at 5:49 PM
skynr13
S
A video made by me about space and the loneliness in the universe
drakotol
Mar 3, 2020
Astronomy
2
3
Replies
54
Views
201K
Astronomy
Apr 14, 2024
rora23
Next-gen satellites will paint a clearer picture of a changing Earth
Admin
Today at 5:06 PM
Article Commentary
Replies
0
Views
30
Article Commentary
Today at 5:06 PM
Admin
G
Check - the BB is 23.25 billion light-years away spatially
Gibsense
Sunday at 3:44 PM
Cosmology
Replies
2
Views
278
Cosmology
Yesterday at 2:37 AM
Gibsense
G
Boeing's Starliner launch will be the 1st astronaut flight on an Atlas V rocket. How did NASA and ULA get it ready for crews? (exclusive)
Admin
Yesterday at 2:00 PM
Article Commentary
Replies
2
Views
157
Article Commentary
Yesterday at 8:36 PM
COLGeek
Boeing Starliner team delays 1st historic astronaut launch due to rocket issue
Admin
Yesterday at 9:20 PM
Article Commentary
Replies
3
Views
117
Article Commentary
32 minutes ago
thetentman
Could alien life be hiding in the rings of Saturn or Jupiter?
Admin
Today at 3:06 PM
Article Commentary
Replies
0
Views
34
Article Commentary
Today at 3:06 PM
Admin
G
Special Relativity is expressed differently.
Gibsense
Yesterday at 5:18 AM
Cosmology
Replies
0
Views
168
Cosmology
Yesterday at 5:18 AM
Gibsense
G
Spacecraft captures absolutely incredible video of plasma swirling on the sun
Admin
Yesterday at 4:15 PM
Article Commentary
Replies
4
Views
112
Article Commentary
Today at 9:32 AM
billslugg
Should we seal DNA samples of Earth's endangered species in a moon crater?
Admin
Today at 8:05 AM
Article Commentary
Replies
1
Views
54
Article Commentary
Today at 11:43 AM
ChrisA
C
Boeing Starliner rolls out to launch pad for 1st astronaut flight on May 6 (photos)
Admin
Saturday at 1:40 PM
Article Commentary
Replies
1
Views
282
Article Commentary
Sunday at 12:49 AM
Theronuld
The Force is strong with new 'Star Wars: The Acolyte' trailer (video)
Admin
Today at 12:05 PM
Article Commentary
Replies
0
Views
35
Article Commentary
Today at 12:05 PM
Admin
Sparkly' narwhal toy trades sea for space as Boeing Starliner zero-g indicator
Admin
Yesterday at 8:20 PM
Article Commentary
Replies
1
Views
82
Article Commentary
Yesterday at 8:37 PM
COLGeek
Introduce yourself! (And show us your swag)
sward
Oct 14, 2019
Forum Feedback & Competitions
7
8
9
10
11
Replies
274
Views
120K
Forum Feedback & Competitions
Apr 29, 2024
Katakouzenos_1
Rocket issue pushes 1st astronaut launch of Boeing's Starliner capsule to May 10
Admin
Today at 6:05 AM
Article Commentary
Replies
0
Views
49
Article Commentary
Today at 6:05 AM
Admin
category for economics please
epiphyte
Sunday at 2:48 PM
Forum Feedback & Competitions
Replies
0
Views
161
Forum Feedback & Competitions
Sunday at 2:48 PM
epiphyte
Why is it so hard to send humans back to the moon?
Admin
Apr 21, 2024
Article Commentary
2
Replies
30
Views
1K
Article Commentary
Today at 1:29 PM
Atlan0001
A
A
Q-Verse?!
Atlan0001
Friday at 11:36 AM
Cosmology
Replies
0
Views
296
Cosmology
Friday at 11:36 AM
Atlan0001
A
SpaceX reveals new EVA suit for upcoming Polaris Dawn private spaceflight (video)
Admin
Yesterday at 3:00 PM
Article Commentary
Replies
2
Views
86
Article Commentary
Today at 3:08 PM
skynr13
S
2 colossal solar flares explode from the sun and Earth is in the firing line (video)
Admin
Friday at 9:30 AM
Article Commentary
Replies
3
Views
298
Article Commentary
Friday at 11:53 PM
billslugg
X-ray spacecraft reveals odd 'Cloverleaf' radio circle in new light (image)
Admin
Sunday at 8:05 AM
Article Commentary
Replies
8
Views
163
Article Commentary
Yesterday at 11:22 AM
billslugg
S
Dark Matter No More
shellyhe
Wednesday at 10:02 PM
Cosmology
Replies
3
Views
388
Cosmology
Thursday at 12:15 AM
Atlan0001
A
See the sun's corona revealed in all its glory during 2024 total solar eclipse (photo)
Admin
Today at 11:05 AM
Article Commentary
Replies
0
Views
32
Article Commentary
Today at 11:05 AM
Admin
NASA's Voyager 1 spacecraft finally phones home after 5 months of no contact
Admin
Apr 22, 2024
Article Commentary
Replies
13
Views
963
Article Commentary
Apr 28, 2024
billslugg
Question
BIG BANG EVIDENCE
Harry Costas
May 4, 2022
Astronomy
2
3
4
5
6
Replies
146
Views
45K
Astronomy
Apr 14, 2024
Harry Costas
1st woman to command a US spacecraft Eileen Collins 'signs' patch to inspire girls
Admin
Yesterday at 1:05 PM
Article Commentary
Replies
1
Views
85
Article Commentary
Yesterday at 1:10 PM
COLGeek
Euclid telescope: A scientist tells us of his quest to understand the nature of dark matter and dark energy
Admin
Yesterday at 10:06 AM
Article Commentary
Replies
0
Views
93
Article Commentary
Yesterday at 10:06 AM
Admin
New moon of May 2024 tonight welcomes the stars of summer
Admin
Today at 9:06 AM
Article Commentary
Replies
0
Views
35
Article Commentary
Today at 9:06 AM
Admin
S
Locked
The James Webb Telescope is like the newer iPhone upgraded to higher resolution images by the Hub.
sooth121
Apr 29, 2024
Telescopes, Star Charts, & Planetariums
Replies
5
Views
516
Telescopes, Star Charts, & Planetariums
Friday at 10:32 AM
COLGeek
Boeing's Starliner to join exclusive spacecraft club with 1st astronaut launch today
Admin
Yesterday at 9:06 AM
Article Commentary
Replies
1
Views
92
Article Commentary
Yesterday at 5:00 PM
JeffCross
J
Happy National Astronaut Day 2024! Holiday's founder talks importance of honoring America's spaceflyers (exclusive)
Admin
Sunday at 9:36 AM
Article Commentary
Replies
0
Views
148
Article Commentary
Sunday at 9:36 AM
Admin
Armed Astronauts?
Burbank Rob
Apr 25, 2024
Our Solar System
Replies
6
Views
678
Our Solar System
Saturday at 6:07 PM
Ken Fabian
K
Sun unleashes X-class solar flare, radio blackouts reported (video)
Admin
Yesterday at 1:45 PM
Article Commentary
Replies
0
Views
77
Article Commentary
Yesterday at 1:45 PM
Admin
Question
CYCLIC UNIVERSE
Harry Costas
Sep 23, 2022
Cosmology
3
4
5
6
7
Replies
155
Views
31K
Cosmology
Apr 26, 2024
Harry Costas
2 astronaut taxis: Why NASA wants both Boeing's Starliner and SpaceX's Dragon
Admin
Wednesday at 8:05 AM
Article Commentary
Replies
14
Views
338
Article Commentary
Thursday at 3:56 PM
Cisventure Astronot
C
R
Do We Exist Inside a Black Hole?
rhythmiq
Apr 22, 2024
Cosmology
Replies
17
Views
787
Cosmology
Apr 29, 2024
Gibsense
G
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