Curious Kids is a series for children of all ages. Have a question you’d like an expert to answer? Send it to CuriousKidsCanada@theconversation.com. Why does it matter if Pluto is a planet or a dwarf ...

Question: When will Kids Planet at Century Park in Greer reopen? I can’t wait to visit the new playground. The renovation looks awesome! Answer: I have good news for both kids and parents: Kids Planet ...