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Total solar eclipse 2024: Everything you need to know!
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SpaceX launching Falcon 9 rocket on record-tying 20th mission today
Admin
Today at 6:05 AM
Article Commentary
Replies
0
Views
11
Article Commentary
Today at 6:05 AM
Admin
A
From a drop of water....
Atlan0001
Apr 21, 2023
Cosmology
16
17
18
19
20
Replies
482
Views
52K
Cosmology
Yesterday at 6:45 PM
Atlan0001
A
A video made by me about space and the loneliness in the universe
drakotol
Mar 3, 2020
Astronomy
2
3
Replies
54
Views
200K
Astronomy
Apr 14, 2024
rora23
NASA's Voyager 1 spacecraft finally phones home after 5 months of no contact
Admin
Monday at 1:35 PM
Article Commentary
Replies
11
Views
526
Article Commentary
Wednesday at 6:03 PM
DrRaviSharma
Why is it so hard to send humans back to the moon?
Admin
Sunday at 9:05 AM
Article Commentary
2
Replies
27
Views
568
Article Commentary
30 minutes ago
Ken Fabian
K
Exploding stars send out powerful bursts of energy − I'm leading a citizen scientist project to classify and learn about these bright flashes
Admin
Yesterday at 2:05 PM
Article Commentary
Replies
0
Views
62
Article Commentary
Yesterday at 2:05 PM
Admin
There is a way to know....now!
space101
Wednesday at 10:07 AM
Cosmology
Replies
5
Views
238
Cosmology
Thursday at 1:45 PM
Classical Motion
R
Do We Exist Inside a Black Hole?
rhythmiq
Monday at 11:00 AM
Cosmology
Replies
11
Views
373
Cosmology
Thursday at 10:50 AM
Classical Motion
China's Tiangong space station damaged by debris strike: report
Admin
Wednesday at 2:06 PM
Article Commentary
Replies
6
Views
208
Article Commentary
Yesterday at 6:13 PM
Torbjorn Larsson
T
Watch 2 gorgeous supernova remnants evolve over 20 years (timelapse video)
Admin
Yesterday at 4:06 PM
Article Commentary
Replies
0
Views
50
Article Commentary
Yesterday at 4:06 PM
Admin
Satellite images overlay 2024 and 2017 total solar eclipses sweeping across US
Admin
Yesterday at 6:05 AM
Article Commentary
Replies
1
Views
80
Article Commentary
Yesterday at 10:57 AM
Theronuld
Introduce yourself! (And show us your swag)
sward
Oct 14, 2019
Forum Feedback & Competitions
7
8
9
10
11
Replies
269
Views
119K
Forum Feedback & Competitions
Apr 10, 2024
COLGeek
Are we prepared for Chinese preeminence on the moon and Mars? (op-ed)
Admin
Apr 19, 2024
Article Commentary
2
Replies
33
Views
526
Article Commentary
Yesterday at 2:04 AM
Classical Motion
Armed Astronauts?
Burbank Rob
Thursday at 9:01 PM
Our Solar System
Replies
2
Views
87
Our Solar System
Yesterday at 2:08 AM
Classical Motion
Question
BIG BANG EVIDENCE
Harry Costas
May 4, 2022
Astronomy
2
3
4
5
6
Replies
146
Views
44K
Astronomy
Apr 14, 2024
Harry Costas
My formal 2024 solar eclipse apology
Admin
Apr 11, 2024
Article Commentary
Replies
17
Views
854
Article Commentary
Apr 15, 2024
FizzyLinn
Across the universe, dark matter annihilation could be warming up dead stars
Admin
Thursday at 9:06 AM
Article Commentary
Replies
3
Views
102
Article Commentary
Yesterday at 4:47 AM
Victor N Dlamini
Curiosity rover may be 'burping' methane out of Mars' subsurface
Admin
Thursday at 4:05 PM
Article Commentary
Replies
3
Views
86
Article Commentary
Today at 4:30 AM
Sarah Newton
S
NASA still investigating Orion heat shield issues from Artemis 1 moon mission
Admin
Apr 18, 2024
Article Commentary
Replies
24
Views
464
Article Commentary
Sunday at 9:45 PM
Wisetoe
W
Satellites spot clusters of 'spiders' sprawled across Mars' Inca City (photo)
Admin
Yesterday at 12:05 PM
Article Commentary
Replies
0
Views
44
Article Commentary
Yesterday at 12:05 PM
Admin
Question
CYCLIC UNIVERSE
Harry Costas
Sep 23, 2022
Cosmology
3
4
5
6
7
Replies
155
Views
31K
Cosmology
Yesterday at 6:29 AM
Harry Costas
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
5
Views
659
Article Commentary
Apr 15, 2024
billslugg
Tiny black holes left over from the Big Bang may be prime dark matter suspects
Admin
Apr 13, 2024
Article Commentary
2
Replies
29
Views
672
Article Commentary
Apr 17, 2024
ChetPilot
E
Question
black holes
E.B.E1
Thursday at 2:23 AM
Cosmology
Replies
1
Views
106
Cosmology
Thursday at 12:41 PM
Classical Motion
NASA's Mars sample return plan is getting a revamp: 'The bottom line is that $11 billion is too expensive
Admin
Apr 15, 2024
Article Commentary
Replies
7
Views
552
Article Commentary
Apr 19, 2024
Planet Seer
Wow! Private space-junk probe snaps historic photo of discarded rocket in orbit
Admin
Yesterday at 1:35 PM
Article Commentary
Replies
0
Views
36
Article Commentary
Yesterday at 1:35 PM
Admin
Locked
SETI chief says US has no evidence for alien technology. 'And we never have
Admin
Apr 17, 2024
Article Commentary
Replies
11
Views
454
Article Commentary
Apr 17, 2024
billslugg
Watch live today as NASA astronauts fly to launch site for 1st crewed Boeing Starliner mission to ISS
Admin
Thursday at 12:25 PM
Article Commentary
Replies
0
Views
83
Article Commentary
Thursday at 12:25 PM
Admin
Question
Condensates
Harry Costas
Apr 13, 2021
Cosmology
3
4
5
6
7
Replies
159
Views
50K
Cosmology
Apr 6, 2024
Harry Costas
NASA astronauts enter quarantine for 1st crewed Boeing Starliner launch on May 6
Admin
Tuesday at 2:00 PM
Article Commentary
Replies
4
Views
165
Article Commentary
Yesterday at 12:27 AM
billslugg
Star Trek: Discovery' S05, E05 is a quality installment, but it's weighed down by another anchor of nostalgia
Admin
Thursday at 10:06 AM
Article Commentary
Replies
0
Views
85
Article Commentary
Thursday at 10:06 AM
Admin
Laser on NASA's Psyche asteroid probe beams data from 140 million miles away
Admin
Yesterday at 1:05 PM
Article Commentary
Replies
0
Views
33
Article Commentary
Yesterday at 1:05 PM
Admin
Question
Why We Haven’t Met Any Aliens Yet?
arturo.v.dominguez@gmail.
Feb 23, 2024
Cosmology
2
Replies
46
Views
3K
Cosmology
Apr 18, 2024
Gibsense
G
We finally know why NASA's Voyager 1 spacecraft stopped communicating — scientists are working on a fix
Admin
Apr 10, 2024
Article Commentary
Replies
8
Views
702
Article Commentary
Apr 12, 2024
jcs
I really like these suits.' Boeing's snazzy (and flexible) Starliner spacesuits have astronauts buzzing (exclusive)
Admin
Apr 17, 2024
Article Commentary
Replies
4
Views
410
Article Commentary
Apr 18, 2024
pete3000
Hubble telescope celebrates 34th anniversary with an iridescent Dumbbell Nebula (image)
Admin
Wednesday at 3:05 PM
Article Commentary
Replies
1
Views
111
Article Commentary
Wednesday at 8:36 PM
ozalba
O
5 sci-fi movies that weren't great but still deserve a sequel
Admin
Yesterday at 11:00 AM
Article Commentary
Replies
0
Views
34
Article Commentary
Yesterday at 11:00 AM
Admin
Transit time from Low Earth Orbit to a Geostationary Orbit
Alistair
Apr 16, 2024
Space & Sci-fi Media
Replies
7
Views
435
Space & Sci-fi Media
Apr 19, 2024
Catastrophe
US Space Force picks Rocket Lab for 2025 Victus Haze space domain awareness mission
Admin
Yesterday at 3:06 PM
Article Commentary
Replies
0
Views
27
Article Commentary
Yesterday at 3:06 PM
Admin
Ancient rocks hold proof of Earth's magnetic field. Here's why that's puzzling
Admin
Wednesday at 4:05 PM
Article Commentary
Replies
1
Views
102
Article Commentary
Thursday at 3:44 AM
newtons_laws
N
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