NASA now seeking candidates for Astronaut positions
astronauts.nasa.gov
astronauts.nasa.gov
OTOH, I know another person who's also qualified who doesn't want the job, because you have to live in Houston, do a lot of PR and outreach, and the chances of actually flying are not very good.
I think it's hard to overestimate how much benefit the space program has had just in terms of how much it has inspired people to study math, science, and engineering -- or how much further that inspiration would go if we were sending astronauts to destinations beyond low-Earth orbit.
Edit: I wonder if they are asked silly interview questions such as "If you were stuck on the moon with only three items, what would you want them to be and why?"
I think being able to have an answer for that is a worthy goal.
Possibly if your job is "test pilot" then you might still get recruited by NASA. For scientist-astronauts, though, I'm guessing that being spectacularly brilliant in your particular field is neither sufficient nor necessary to be a good astronaut; better to hire good but not necessarily field-leading science-trained types who also excel in the various other qualities which you need in order to strap yourself to a giant bomb and perform brilliantly in adverse circumstances for several days without enough sleep.
https://www.nytimes.com/2011/04/24/science/space/24astronaut...
I guess NASA frowns upon getting "I'm an astronaut, bitch" printed on your business cards, though.
http://en.wikipedia.org/wiki/Northrop_T-38_Talon
and tell you to make your own way there.
The worst part is that you have to live in Houston.
:-(
I would trade places with any astronaut without thinking twice.
My best hope is that access to space becomes cheap enough that "willing" becomes "good enough".