// SUBREDDIT_PROFILE
r/aerospaceengineering
› r/AerospaceEngineering is a forum for enthusiasts, hobbyists, and professionals to share knowledge, experience, and learn about aerospace topics. Read the rules before posting!
// MEMBERS
147,944
› subscribers
// POSTS_INDEXED
517
› analyzed records
// COMMUNITY_AGE
15y
› since 2011-08-25
// STATUS
[ok] active
› feed indexed
// QUICK_ACTIONS
// Recent posts in r/aerospaceengineering
[ latest we indexed · by upvotes ]- 01 If rockets and space capsules can have parachutes to slow descent, why can't planes have them for emergencies? ↑ 58 · 2026-11-07
- 02 Could SpaceX approach to testing Starship be why the Raptor is still unreliable in flight? ↑ 49 · 2026-11-05
- 03 “Exit the icing” only works if the aircraft can still get out. How is that margin tested? ↑ 19 · 2026-11-02
- 04 resume review ↑ 17 · 2026-11-04
- 05 Possible high ISP engines? (Near Future) ↑ 15 · 2026-11-03
// RELATED_COMMUNITIES
[ 12 communities · education & science ]
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// FAQ [ 3 entries ]
01 › What is r/aerospaceengineering about? [ expand ↓ ] [ collapse ↑ ]
r/aerospaceengineering is a Reddit community with 147,944 members. r/AerospaceEngineering is a forum for enthusiasts, hobbyists, and professionals to share knowledge, experience, and learn about aerospace topics.
Read the rules before posting!
02 › How active is r/aerospaceengineering? [ expand ↓ ] [ collapse ↑ ]
r/aerospaceengineering has 147,944 subscribers and 517 posts in our index. It was created on 2011-08-25, 15 years ago.
03 › Which subreddits are similar to r/aerospaceengineering? [ expand ↓ ] [ collapse ↑ ]
Other Education & Science communities of a similar size include r/japanese (151,733 members), r/australianwildlife (150,705 members), r/archeologyworld (150,552 members), r/physicsstudents (149,355 members). Each is listed with its own subscriber and post counts in the related communities section above.