/r/nasa

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r/NASA is for anything related to the National Aeronautics and Space Administration; the latest news, events, current and future missions, and more.


Welcome to r/NASA

/r/NASA is for anything related to the National Aeronautics and Space Administration; the latest news, events, current and future missions, and more.

Note: r/nasa is an unofficial forum and not representative of NASA or the US government


Please try to keep everything posted relevant to NASA.

Here's our posting guidelines

(mouseover for more information)

Rule #1: All submissions must be related to NASA

The focus of r/NASA is primarily around NASA itself and the work it does. Submissions and comments should reflect that focus.

Rule #2: Only images with content directly related to NASA are allowed

Drawings/artwork, astrophotography (not from NASA), pictures of Legos, memes, screenshots, image macros, etc. are generally not permitted. Images should be direct links to the original NASA image whenever possible, otherwise a source for the image must be provided in the comments. Submitted images with requests for identification ("what is this?") will be removed.

Certain exceptions are made on Creative Sunday, please see the wiki page for details.

Rule #3: Video submissions must come from an official NASA or related account.

Video submissions must come from an official source (ie.. NASA or ESA). Other content may be approved at the discretion of moderators. Links to the "NASA live stream - Earth From Space LIVE Feed | Incredible ISS live stream of earth from space" or similar videos (including UFO videos, etc.) will be removed and posters subject to a ban.

Rule #4: No fundraising/merchant/petition links

Posts/comments linking to fundraising, merchant, or petition sites (e.g. kickstarter, Amazon, change.org, etc.) are not permitted.

Rule #5: No clickbait / conspiracy theories

Clickbait, conspiracy theories, and similar posts will be removed. Offenders are subject to permanent ban.

Rule #6: No duplicate posts of the same event/subject

Duplicate posts of the same event/subject will be removed.

Rule #7: No blogspam or websites with stolen/scraped content

Links to blogs or similar sites that are primarily just reposting content from an original source (e.g.nasa.gov) are prohibited.

Rule #8: No low effort posts

Low-effort posts will be removed. Examples of low-effort posts are those which can be easily found with an Internet search (e.g., “When did Apollo 11 launch?”).

Rule #9: All posts and comments must be Safe for School

All posts and comments must use "Safe For School" language and content.

Rule #10: Be kind to your fellow redditor

Please keep all comments civil. Personal attacks, insults, etc. against any person or group, regardless of whether they are participating in a conversation, are prohibited.

Rule #11: Everything is up to the discretion of the moderators

Notwithstanding any other rule of r/nasa, moderators have the complete discretion to remove a post or comment at any time for reasons including but not limited to: violation of Reddit rules, the need to maintain a positive atmosphere, trolling, or any reason that violates the spirit if not the letter of any r/nasa rules.

r/NASA AMAs

Most recent AMA:

Wednesday, February 7, 2024

  • Former NASA flight surgeon D.K. Broadwell, MD, MPH

Links to previous AMAs can be found on the wiki page.

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Interested in working at NASA?

Please check out the unofficial wiki page for more information.

See Also

Current NASA Missions:

Past NASA Missions:

Other Space Agencies/Companies:

Topical subreddits:

/r/nasa

4,851,484 Subscribers

2

What do astronauts do when not in space? What is their day-to-day earthly work duties like?

So, as the title says: What do astronauts do when not in space? What is their day-to-day earthly work duties like?

i'd also be interested in reading a first hand account of an astronaut giving a day-to-day rundown. i've read 'Endurance' by Scott Kelly, and it had some good insight on what daily life was like on the ISS, and also how he became an astronaut, but i don't remember if much was mentioned about what he did while not in space.

Thanks!

2 Comments
2024/06/30
17:38 UTC

112

What are some of the craziest plans for maneuvers or plans that NASA has ever come up with and didn't go through with?

Title says it all i've seen comments describing some of the crazy things nasa has thought of and wondering if there some really out there ones.

41 Comments
2024/06/29
22:50 UTC

3

Harmony Module

Can someone please explain to me why the Harmony Module needs fuel? Why can the Starliner only be docked at the Module for 45 days? Or longer if they rely on backup systems? From my understanding the Harmony Module is a permanent figure now and it doesn't need fuel? I'm not an expert on the ISS though. Every news article spits the same stuff about NASA's Commercial Crew manager Steve Stich saying they can only stay docked for 45 days because the harmony module has limited fuel.

1 Comment
2024/06/28
22:44 UTC

131

Engineers at NASA's Marshall Space Flight Center are working on a tool that uses AI to clear hazy dust from images of the Moon

3 Comments
2024/06/28
19:22 UTC

5

Seeking Information on NASA's Selection Criteria for Astronauts Mentioned in Carol Dweck's "Mindset"

Hi everyone,

I recently read a passage in Carol Dweck's book Mindset: The New Psychology of Success that piqued my interest. According to Dweck, NASA once rejected applicants with purely successful histories in favor of those who had experienced significant failures and demonstrated resilience by bouncing back. Here's the exact passage:

"When they were soliciting applications for astronauts, [NASA] rejected people with pure histories of success and instead selected people who had had significant failures and bounced back from them." (Dweck, Carol S.. Mindset: The New Psychology of Success, p. 29. Random House Publishing Group. Kindle Edition.)

I tried searching for more information online but couldn't find much about this specific aspect of NASA's selection criteria. I'm curious to know more about this practice and whether there are documented instances or official sources that support Dweck's claim.

Has anyone here come across similar information or know where I could find more details about this? Any insights or pointers would be greatly appreciated!

Thanks in advance for your help!

5 Comments
2024/06/26
16:49 UTC

32

Is there a Informative and Educational NASA or Space podcast?

The headline pretty much explains it. Basically I want an NASA or space podcast that is informative and Educational because I just love space and wanna learn more (also about missions). And in the next time I will have a long car trip and I can’t watch videos or read very well while being in a car drive, I got a sensitive stomach that makes me feel dizzy after long time not looking outside! Thanks for every answers.

39 Comments
2024/06/26
14:53 UTC

8

Is this issue not likely to delay any NASA crewed mission to Mars for decades?

This might have been posted already by someone but from my reading of it, they need to do a lot of work around how to protect the kidneys for a trip to Mars. This could delay any crewed mission to Mars for decades, but does this also apply to long duration stay on the Moon?

Source:
https://www.sciencedaily.com/releases/2024/06/240611130413.htm

25 Comments
2024/06/26
12:53 UTC

11

Livestream - SpaceX GOES-U Mission @ 5:16pm EDT

1 Comment
2024/06/25
21:11 UTC

9

Flight jacket

Hi! My son and I are going to space camp this summer and he has a flight suit. Do kids/adults wear the flight jackets outside of things like camp and/or conferences? I think he’d love it but I never see anyone wearing it. Thanks!

10 Comments
2024/06/24
15:36 UTC

9

One man station?

Has there ever been a space station manned by one person?

9 Comments
2024/06/24
01:09 UTC

13

Gemini 8 question

During the Gemini 8 incident, how did Armstrong stay conscious for 30 minutes tumbling at 296 degrees per second? Did the lack of everyday surface gravity help? What kind of G forces would it have produced? What’s the upper limit for this kind of jostling?

4 Comments
2024/06/23
19:55 UTC

5

My analysis of NASA transportation costs this century.

https://preview.redd.it/yks9kguu1d8d1.png?width=1018&format=png&auto=webp&s=e5b3d2f19bb9f7470fed3c45b592b166c5392398

For years 2020 - 2023, used NASA budget request congressional justification documents for the "Space Transportation" line item. Astronaut seats are launches of ISS US operating segment crew members (U.S. and international) on Russian Soyuz or U.S. Commercial Crew vehicles in a given federal fiscal year.

For Years 2000 - 2011, used the following source for Space Shuttle expenditures by year...

https://rogerpielkejr.blogspot.com/2011/04/space-shuttle-costs-1971-2011.html

Average over this period (2000-2023) is $250 million/seat for commercial transportation to LEO and $280 million / seat for the government owned and operated Space Shuttle.

All dollars are adjusted to 2024 year dollars using the publically available Bureau of Labor Statistics inflation calculator.

https://preview.redd.it/ngisbia08e8d1.png?width=1402&format=png&auto=webp&s=228baef3ccfb90a57356d8f1a9575c1ba6bff754

6 Comments
2024/06/23
18:09 UTC

1

Questions concerning KSC Badge

If there’s an article or two, or a packet I can ask for that answers my questions, please let me know!

I just recently got my KSC badge and was wondering if I’m able to watch rockets/where I can watch rockets using my badge. Also, I’ve heard of “private” beaches and fishing spots that badged members can access. Where would those be located. Thanks in advance!

7 Comments
2024/06/21
17:20 UTC

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