Clock reaction experiment Hooked on Science by: Staff Posted: May 23, 2018 / 12:20 PM EDT / Updated: May 23, 2018 / 01:24 PM EDT You won’t believe your eyes when you watch this experiment! For the latest breaking news and stories from across the Tri-State, follow Eyewitness News on Facebook and Twitter. (This story was originally published May 23, 2018)