tejtm
...joined 9 years ago, and has 1544 karma
submissions / comments / favourites
CS, Math, Science, Machinist/Metalworker, Amateur Telescope maker, accidental biologist through work.
...joined 9 years ago, and has 1544 karma
submissions / comments / favourites
CS, Math, Science, Machinist/Metalworker, Amateur Telescope maker, accidental biologist through work.