“It’s about being able to step back and look at your result. Does it make sense?” says Stefan Funk, a particle physicist who ...

Is there some evidence suggesting that humans are the Galaxy’s only intelligent species? Enrico Fermi thought so – and he was a pretty smart guy. Could he be right? In 1950, the famous physicist made ...

Fermi was a Nobel Prize winning physicist famous for quickly estimating answers to questions, like how many heart beats are ...