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18 votes
4 answers
7k views

Does the Voyager team use a wrapper (Fortran(77?) to Python) to transmit current commands?

7 votes
3 answers
612 views

Does America's Birthright Citizenship law apply to the American side of the International Space Station?

6 votes
0 answers
121 views

Has the continued monitoring of the Voyagers probes been in danger of being discontinued, and if so, how many times?

17 votes
2 answers
2k views

HST can apparently operate in one-gyro mode, if need be. Why was the Compton Gamma Ray Observatory de-orbited when it lost one of its three gyros?

0 votes
1 answer
84 views

Difference between UTCGregorian and A1ModJulian or UTCModJulian in GMAT?

3 votes
3 answers
195 views

Why is NASA waiting until Artemis V to bring a rover?

1 vote
0 answers
33 views

Has NASA published any information that better quantifies the mass budget requirements for "back to the moon ... this time to stay"?

23 votes
5 answers
8k views

What is SpaceX doing differently with their Falcon 9 so that it doesn't cost as much as the Space Shuttle?

2 votes
1 answer
388 views

How much will it cost MrBeast to send a HDD alongside the new moon rover?

4 votes
1 answer
258 views

Unable to find Incident Report for aborted launch of first Shuttle flight

44 votes
2 answers
8k views

Did the Saturn V rocket have any purely aesthetic features that didn't serve an actual function?

10 votes
1 answer
1k views

How much will NASA save by shutting down the Chandra X-Ray Observatory?

8 votes
1 answer
979 views

How many minutes of Lunar Sim did Neil Armstrong get?

23 votes
3 answers
21k views

Voyager 3: what would have been its mission, and why was it canceled?

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