Hydrogel Sheets Could Clean Up Spills Quicker Than Ever Before
A lot of us turn to paper towels when there’s a mess to be addressed, but they could also be greener. Researchers are developing a reusable kitchen towel made of hydrogel.
You Can Learn A Lot About Time If You Hang Out In A Cave Away From The Sun
Fifteen people just took part in the Deep Time project, where they lived in a cave in France as far away from time as we can get. And some interesting things happened.