You might be wondering, "How can there be a science lab at home? Home is home. I eat, sleep, play, and do homework there. A science lab is where scientists hang out, discovering even more things for me to learn in school. Besides, aren't all scientists guys with white coats and long gray beards, who mutter things like: 'E = mc?' or 'Ah ha! I've found the secret of living forever!'?"Well, not exactly! Scientists don't always work in laboratories, don't...