Floating globes use magnetism to keep them afloat. For some globes, there’s a C-shaped apparatus that holds two different magnets — one above or below the globe and one inside the globe. The magnet ...

It’s a neat idea, but they should have told backers. It’s a neat idea, but they should have told backers. is a senior editor and founding member of The Verge who covers gadgets, games, and toys. He ...