Add Yahoo as a preferred source to see more of our stories on Google. An artist's concept of multiple types of subatomic particles. (Mark Garlick/Science Photo Library) Forget about turtles; for all ...

(MENAFN- The Conversation) Curious Kids is a series for children in which we ask experts to answer questions from kids. What is the smallest thing in the universe that actually exists? – Mimi, 12, ...

To find an answer, we asked physicist Omololu Akin-Ojo, who teaches this subject. A physicist is someone who studies physics. Physics is the science of energy, forces and particles. We study physics ...