At Cool Science, we entertain questions of all kinds (Ask a Scientist). We encourage young scientists to get their hands dirty-virtually (Curious Kids). We offer high school and college students new approaches to cutting-edge science topics (BioInteractive). We provide educators with a host of innovative resources they can use in their classrooms (For Educators). We reveal what it takes to become a scientist (Becoming a Scientist). And we showcase an undergraduate science discovery project that may one day change the way science is taught (SEA).