5,240
reputation
1
17
22

Mark Olson

I'm a retired chemical physicist-turned software developer and manager and a science fiction and history enthusiast living outside Boston.

40
answers
0
questions
~117k
people reached
  • Member for 3 years, 2 months
  • 142 profile views
  • Last seen 11 mins ago

Top tags (80)

Score 157
Posts 4
Posts % 10
Score 125
Posts 4
Score 111
Posts 6
Score 67
Posts 5
Score 53
Posts 5
Score 47
Posts 2

Top posts (40)

View all questions and answers

Badges (40)

Gold

1

Rarest

Silver

17

Rarest

Bronze

22

Rarest