61ScienceThe scientist asked me if I could explain black holes to a five-year-old.Show PunchlineShare
46ScienceA scientist asked me to explain why the sky is blue in terms my five-year-old could understand.Show PunchlineShare
67ScienceI tried to explain gravity to my son by dropping a ball and watching it fall.Show PunchlineShare
18ScienceThe teacher asked my brother if he knew how many planets are in our solar system now.Show PunchlineShare
69ScienceMy nephew thinks he's an expert on space because he loves looking at the stars.Show PunchlineShare