If baking soda and baking powder are both composed of the same chemical - sodium bicarbonate (or NaHCO₃), then what is it that makes them act so differently in recipes? And is it possible to see that difference with aFoldscope? Let’s find out by taking a closer look at baking soda and baking powder.
Vital stains are valuable not only for their role in histology, but also for their inherent natural beauty. So let’s learn what they are, who first used them in histology, and what they look like under aFoldscope.
This blog is all about crystals! Crystal formation from a supersaturated solution is an example of a physical change - and a microscope can let you watch the phenomenon of crystal formation in real time! Understanding the crystal structure of materials can help us create anything from medicine to art!