Anna Rothschild | What Staying Up All Night Does to Your Brain

You’re just one history final away from a relaxing spring break. But you still have so much to study! You decide to follow in the footsteps of many students before you, and pull an all-nighter.

So, what happens to your brain when you stay up all night? And does cramming like this actually help you prepare for a test?

Anna Rothschild explores how a sleepless night impacts your cognitive function.