If you met him on the street, you'd never suspect that mild-mannered Clark Kent was actually the indomitable Superman. And there's a chance that you're ignoring the real superheroes walking around your lab every day. They've escaped from graduate school Krypton and are flourishing under the yellow sun of independent research. They're postdocs, and churning out high-quality papers is their super power.

This week on the show, we unmask unassuming postdocs in labs across the country and find out what really makes them tick. What do they love about their new-found freedoms? What do they hate about their "science trainee" status? And what one thing would they change about this phase of their scientific careers?

Besides the salary, of course...

After earning a PhD, your perspective shifts and you begin to see all the mistakes you made in grad school. So we asked each postdoc what they wish they had known as a graduate student. This advice could change your life and alter your career path, but only if you choose to heed their advice!