Scientists just found a way to 'unboil' an egg


Anyone can boil an egg, but scientists have figured out a way to "unboil" one, The Huffington Post reports. University of California, Irvine, and Australian scientists reversed the effects boiling has on proteins found in egg whites.
"In our paper, we describe a device for pulling apart tangled proteins and allowing them to refold," researcher Gregory Weiss said in a news release. "We start with egg whites boiled for 20 minutes at 90 degrees Celsius and return a key protein in the egg to working order."
Reconstituting proteins could streamline manufacturing cheese and other foods. It could also speed up development of drugs used to treat cancer.
Subscribe to The Week
Escape your echo chamber. Get the facts behind the news, plus analysis from multiple perspectives.

Sign up for The Week's Free Newsletters
From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.
From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.
Sign up for Today's Best Articles in your inbox
A free daily email with the biggest news stories of the day – and the best features from TheWeek.com
Julie Kliegman is a freelance writer based in New York. Her work has appeared in BuzzFeed, Vox, Mental Floss, Paste, the Tampa Bay Times and PolitiFact. Her cats can do somersaults.
-
Today's political cartoons - May 10, 2025
Cartoons Saturday's cartoons - artificial intelligence, cryptocurrency, and more
-
5 streetwise cartoons about defunding PBS
Cartoons Artists take on immigrant puppets, defense spending, and more
-
Dark chocolate macadamia cookies recipe
The Week Recommends These one-bowl cookies will melt in your mouth
-
Sea lion proves animals can keep a beat
speed read A sea lion named Ronan beat a group of college students in a rhythmic dance-off, says new study
-
Humans heal much slower than other mammals
Speed Read Slower healing may have been an evolutionary trade-off when we shed fur for sweat glands
-
Novel 'bone collector' caterpillar wears its prey
Speed Read Hawaiian scientists discover a carnivorous caterpillar that decorates its shell with the body parts of dead insects
-
Scientists find hint of alien life on distant world
Speed Read NASA's James Webb Space Telescope has detected a possible signature of life on planet K2-18b
-
Katy Perry, Gayle King visit space on Bezos rocket
Speed Read Six well-known women went into lower orbit for 11 minutes
-
Scientists map miles of wiring in mouse brain
Speed Read Researchers have created the 'largest and most detailed wiring diagram of a mammalian brain to date,' said Nature
-
Scientists genetically revive extinct 'dire wolves'
Speed Read A 'de-extinction' company has revived the species made popular by HBO's 'Game of Thrones'
-
Dark energy may not doom the universe, data suggests
Speed Read The dark energy pushing the universe apart appears to be weakening