Viscosity
DiscoveriesWhy does an Oreo’s cream filling stick to just one wafer when twisted apart?
Mechanical engineers put an Oreo’s cream filling through a battery of tests to understand what happens when two wafers are twisted apart.
Joseph Shavit![](https://www.thebrighterside.news/uploads/2024/04/95ac29_6536ded42bb44d79bdb25999ab3eeeb8mv2.jpg?auto=webp&auto=webp&optimize=high&quality=70&width=1440)