There are nearly one hundred radioisotopes whose beta and/or gamma radiation is used in diagnosis, therapy, or investigations in nuclear medicine.
In fact, some of our favorite candies were quite different than how we know them today. 1. Ever wonder how the 3 Musketeers bar got its name? No, the creator wasn't a big Dumas fan â it's because the bar was originally split into three pieces with three different flavors â vanilla, chocolate and strawberry. When vanilla and strawberry flavoring became hard to come by during WWII, Mars decided to go all chocolate.
All chocolate is made of the same 3 main ingredients....cocoa butter, cocoa solids and sugar. The ratios in which these 3 ingredients and other flavorings, such as vanilla, are mixed is what makes the different types of chocolate. Dark chocolate has more cocoa solids than anything else...giving it it's richer flavor.