Jeff Hoffman -- Ask Me Anything! Space: Reddit
AstroFellow on I am Jeff Hoffman, MIT Professor of Aerospace Engineering and former NASA Astronaut. Ask Me Anything!21 Feb 2015, 22:21 UTC
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Professor Hoffman, I am a first year physics major and aspiring astrophysicist. I was wondering if you could give me any advice on the path to my goal of having a career with NASA?