Just came across a very smart guy blog.
His name is Professor Terence Tao , he is 32 years old and he has published 132 mathematical papers, starting at 1996.
That’s one paper per month ! Quite amazing.
Unlike other professors, his work is distributed across multiple domains of expertise.He also became professor at the age of 24 and won the fields medal last year.
He keeps a blog which is updated very frequently, and has lots of remarkable data.Most of it is just for mathematicians, but some parts are for the general (geek) public.
Check out http://terrytao.wordpress.com/career-advice/does-one-have-to-be-a-genius-to-do-maths/ as an example. And how to build one pixel camera as another. The blog is at http://terrytao.wordpress.com/