Fun Fact: Koopmans is the captain of her high school Robotic's team. Serena Koopmans, the director of the curriculum design team at...

Audience:  Middle and High School Students [According to Winsor and Newton, Tyrian purple was once used to show one’s wealth and power]....

Audience: Middle and High School Students According to Prasad and Thakur, overworking can cause cardiovascular disease. Photo by Alexis...