Physics
Profile Activity
Main user
Network profile
36,153
reputation
6
10

David Hammen

I'm an ex-ex-rocket scientist. I briefly left the NASA fold to work at a startup filled mostly with similar ex-rocket scientists. We applied what we learned about making rockets reliably, economically, and safely move from point A to point B to all kinds of other devices that move from point A to point B. I came back to the NASA fold because, in hindsight, that was not the best time to make the jump to oil and gas (upstream).

5
answers
4
questions
~1k
people reached

Communities (34)

Top network posts

Top tags (11)

Score 4
Posts 7
Posts % 78
Score 3
Posts 2
Score 3
Posts 1
Score 3
Posts 1
Score 0
Posts 1
Score 0
Posts 1
View all tags →

Top posts (9)

All Questions Answers
Votes Newest
14 Correcting incorrect answers Jul 30 '14
8 Duplicate meta-question on duplicate questions Sep 10 '14
5 How to suggest edits for help center pages? Jul 3 '16
3 Give an answer or Comment instead? Jul 23 '14
3 Acceptance of an answer Jul 3 '16
2 On the infallibility of Wikipedia edit histories Jun 25 '16
-1 Should we still be flagging answers? Oct 10 '14
-1 Close question because image is sideways Jan 29 '17
-2 raise the minimum reputation required for downvote Jul 31 '16

Badges (16)

Gold

—

Silver

6

Rarest

Bronze

10

Rarest

View all badges →