The history of the first paper airplane is largely debated. According to the Strong National Museum of Play in Rochester, N.Y., some believe the earliest paper airplanes came from China with the use ...

This experiment shows how to fold a square piece of paper into a water bomb (also known as an origami balloon). By carefully folding corners, tucking in flaps, and blowing air into the final pocket, ...

This story was originally published on Jan. 4, 2023, and has been updated to include a rerun of the podcast episode. When I looked at my to-do list recently, I noticed that it was kind of all over the ...