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SciShow
How Scientists Are Using Diaper Technology to Study Brains
Microscopes are great for studying tiny things, but they have limits. Luckily, scientists have found a way to make tiny things larger, and it involves a chemical you can find in diapers.
Steve Spangler Science
The Baby Diaper Secret - Sick Science! #017
Have investigators tear apart a fresh disposable diaper to examine the highly absorbent sodium polyacrylate ingredient. This is an absorbing activity for young chemists when studying the properties of polymers. They experience firsthand...