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NASA's Perseverance is exploring Mars! Come watch updates with us!
MMohammed
Feb 17, 2021
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132
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132
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60K
Aug 26, 2021
serhiy1635
Sticky
Announcement
NASA AMA: Charles White Knowledge Management Analyst
sward
Oct 21, 2019
2
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84
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84
Views
36K
Jul 30, 2021
Catastrophe
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Space Official Community Rules
shaines
Nov 29, 2020
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N/A
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Read Before Posting: Forum Rules
shaines
Oct 3, 2019
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5K
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shaines
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shaines
Normal threads
S
Were you there Apollo 11 Launch?
STERK03
Saturday at 2:16 PM
1
Replies
1
Views
173
Sunday at 6:39 AM
waynemoore
W
Can I ask someone to rebuttal my argument against human space flight?
h2forge
Sep 7, 2022
2
27
Replies
27
Views
3K
Jan 31, 2023
Ken Fabian
K
F
Element 115
frivers
Sep 4, 2021
10
Replies
10
Views
6K
Jan 28, 2023
theglassisempty
T
A
Naming the SLS
Aurelius
Nov 25, 2022
4
Replies
4
Views
963
Jan 28, 2023
theglassisempty
T
NASA Needs To Think Bigger
vadertime
May 24, 2022
6
Replies
6
Views
3K
Jan 28, 2023
theglassisempty
T
S
SLS Be Gone
shellyhe
Mar 26, 2022
4
Replies
4
Views
3K
Jan 28, 2023
theglassisempty
T
N
Space X vertical landing
Norton
Jan 25, 2023
1
Replies
1
Views
243
Jan 28, 2023
theglassisempty
T
S
SpaceX's Rotating Detonation Engine - Why Not?
shellyhe
Jan 26, 2023
0
Replies
0
Views
190
Jan 26, 2023
shellyhe
S
S
Lorentz force propeller
StoyanNikolov
Jan 25, 2023
1
Replies
1
Views
241
Jan 25, 2023
billslugg
EM Fields in LEO
Classical Motion
Jan 15, 2023
4
Replies
4
Views
372
Jan 15, 2023
Classical Motion
M
What direction will today's SpaceX Heavy launch?
mms
Jan 15, 2023
2
Replies
2
Views
363
Jan 15, 2023
mms
M
My space art
MasterOgon
Apr 22, 2021
2
3
56
Replies
56
Views
21K
Jan 10, 2023
MasterOgon
Is living on Mars actually possible?
Messiah DuPont
Jul 13, 2022
2
34
Replies
34
Views
4K
Dec 30, 2022
Joe Finch
J
Question
Construction in orbit
MrrNeko
Feb 22, 2021
2
3
4
80
Replies
80
Views
19K
Dec 30, 2022
avijithazra123
S
SpaceX Raptor Methane Fuel vs. NASA SLS Hydrogen Engine
shellyhe
Sep 4, 2022
3
Replies
3
Views
2K
Dec 28, 2022
Edward Coulter
E
U
Starship and HLS: The Stumbling Blocks to Returning to The Moon
Ullage1983
Dec 19, 2022
0
Replies
0
Views
483
Dec 19, 2022
Ullage1983
U
S
Ageing and Space Travel
sidders007
Aug 15, 2022
3
Replies
3
Views
1K
Dec 12, 2022
SyfoDias
Artemis I and Lego
TheCakeIsALie
Sep 3, 2022
1
Replies
1
Views
1K
Dec 12, 2022
SyfoDias
Why did Elon Musk put a Car /Ct Dummy into the Asteroid Belt instead of trying to save the Hubble Telescope from burning up in the Earth's Atmosphere?
j80r59m
Nov 1, 2022
10
Replies
10
Views
14K
Nov 28, 2022
ecky thump
Question
What did "ALL" of the SCLH Leaks-Burn-Offs "COST" N.A.S.A. 'S 3 month DELAY to launch the Artemis 1 (S.L.S.) 'TEST" Rocket?
j80r59m
Nov 23, 2022
1
Replies
1
Views
785
Nov 28, 2022
j80r59m
S
Falcon Heavy Limits
shellyhe
Oct 29, 2022
1
Replies
1
Views
1K
Oct 29, 2022
billslugg
R
Question
Does this material also reduce the amount of the radiation and cosmic particles the astronauts are exposed to?
RussellB10
Oct 16, 2022
9
Replies
9
Views
4K
Oct 24, 2022
Unclear Engineer
U
Question
Is anyone knowledgeable about the Marquardt corporation?
SpaceTraveller
Oct 19, 2022
0
Replies
0
Views
802
Oct 19, 2022
SpaceTraveller
Space X Goals
AstronomicalWarrior2002
Oct 17, 2022
0
Replies
0
Views
927
Oct 17, 2022
AstronomicalWarrior2002
S
A Real Serious Dilemma - Launch SLS Now Or Else?
shellyhe
Sep 26, 2022
1
Replies
1
Views
1K
Oct 17, 2022
shellyhe
S
S
The SLS Chain
shellyhe
Oct 4, 2022
5
Replies
5
Views
2K
Oct 11, 2022
Phillip Huggan
D
Hidden NASA/ESA code - Orion parachute (prelaunch Artemis)
Dan Bartlett
Sep 26, 2022
3
Replies
3
Views
1K
Sep 29, 2022
Dan Bartlett
D
Artemis 1 launch.
donde
Sep 28, 2022
1
Replies
1
Views
1K
Sep 28, 2022
COLGeek
S
Moon & Mars Ambitions
shellyhe
Aug 30, 2022
1
Replies
1
Views
1K
Sep 22, 2022
shellyhe
S
Unanswered thread
Question
What is this capsule?
yakoob19
Jun 25, 2022
3
Replies
3
Views
2K
Sep 12, 2022
publiusr
How To
Alien Propulsion Technology
Captain Nemesis
Jun 7, 2022
2
Replies
2
Views
1K
Sep 12, 2022
publiusr
P
external ship frame material
Phillip Huggan
Jun 26, 2022
7
Replies
7
Views
2K
Sep 12, 2022
publiusr
P
Question
Does anyone have any space business ideas
sunstance
May 11, 2020
7
Replies
7
Views
4K
Sep 12, 2022
publiusr
P
Human Space Flight around Moon - 50+ years (Apollo 8 to Artemis 2)
DrRaviSharma
Sep 3, 2022
0
Replies
0
Views
822
Sep 3, 2022
DrRaviSharma
Moon Habitation Module
RedMoon
Aug 31, 2022
4
Replies
4
Views
1K
Sep 2, 2022
Dratonia
D
Questions about Space Travel
dave123
Jun 10, 2022
2
3
53
Replies
53
Views
9K
Sep 1, 2022
dave123
D
J
Space friction at near light speeds.
JBUMAerospace
Aug 22, 2022
5
Replies
5
Views
1K
Aug 24, 2022
billslugg
S
SPACE X IS PROVEN.
shellyhe
Aug 23, 2022
0
Replies
0
Views
826
Aug 23, 2022
shellyhe
S
U
It's A Done Deal but the Complexity of the Proposed Artemis 3 Flight Plan Bothers Me
Ullage1983
Aug 23, 2022
0
Replies
0
Views
840
Aug 23, 2022
Ullage1983
U
J
Question
What is SpaceX lander contingency for elevator failure to get astronauts to the surface of the moon?
JBUMAerospace
Aug 11, 2022
7
Replies
7
Views
1K
Aug 15, 2022
JBUMAerospace
J
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