For this episode of “For Science!” we explore the concepts of solubility and density using the “floating fish” experiment. Because dry erase markers are created to not stick to surfaces, it is made ...

MILWAUKEE -- That box full of markers in your playroom is an experiment waiting to happen. Dr. Koco with Mad Science shares how kids can discover what makes up the ink inside.

Three experiments were conducted to evaluate effects of supplemental protein and forage on marker estimated fecal output using an intraruminal continuous release marker device in grazing steers. In ...