So-called reaction-diffusion fronts occur when two chemicals react with one another and spread out at the same time. Scientists can use this effect to model and better understand problems in chemistry ...

Sometimes science doesn’t need beakers, fancy equipment, or chemicals; sometimes, all it takes is a little water and your favorite candy. This week, we’re using Skittles and M&Ms to explore how ...

Marinated, or pickled, eggs are enjoyed by cultures around the world. There are Pennsylvania Dutch red-beet pickled eggs, German-style ones with a heavy dose of mustard, and Asian recipes that use ...