From Popular Science: On April 22, Kiera Wilmot, a 16-year-old public school student in Bartow, Florida did what any kid with an ounce of curiosity does: she performed an experiment. Like many acts of science, however, it didn’t go as planned. Wilmot allegedly mixed a few household chemicals in an eight-ounce water bottle, capped the lid, set it down, and stood back to watch. She expected a little smoke to appear. Instead the top blew off and made a fire cracker-like bang. No one was hurt. No property was damaged. She didn’t even run away. The principal’s eyewitness account suggests she was simply satisfying her curiosity on school property before classes began. “She wanted to see what would happen [when the chemicals mixed] and was shocked by what it did,” said Bartow High School principal Ron Pritchard. Despite praising Wilmot as a “good kid” who has “never been in trouble before,” Polk County Public Schools called the police. They arrested Wilmot and charged her with two felonies.