Skip to main content

How to unboil an egg - Eleanor Nelsen

4,670,637 Views

19,369 Questions Answered

TEDEd Animation

Let’s Begin…

It’s so obvious that it’s practically proverbial: you can’t unboil an egg. But actually, it turns out that you can -- sort of. Eleanor Nelsen explains the process by which mechanical energy can undo what thermal energy has done.

When the egg goes from raw to boiled, the egg whites' proteins start _____ and end up _____.

About TED-Ed Animations

TED-Ed Animations feature the words and ideas of educators brought to life by professional animators. Are you an educator or animator interested in creating a TED-Ed Animation? Nominate yourself here »

Meet The Creators

  • Educator Eleanor Nelsen
  • Director Iuri Araújo, Guilherme Araujo
  • Sound Designer Cem Misirlioglu
  • Narrator Addison Anderson

More from Actions and Reactions