Curious Kids is a series for children of all ages. If you have a question you’d like an expert to answer, send it to curiouskidsus@theconversation.com. My parents said the planet is getting too hot ...

As a native Floridian and former cruise ship crew member, I’ve spent years experimenting with what to wear in the heat and humidity. Contrary to the stereotypes, flip-flops and a Hawaiian T-shirt ...