In Cosmos, Minnesota, residents are a little closer to the stars. "We had a real moon rock here one year after the moon landings and it came from NASA," said Cosmos City Councilman Mark Minnick.

If you wave your hand in front of your face, you won’t notice anything particularly interesting. Perhaps a gentle waft of air against your cheek – that’s about it. No epiphany. No major sign that ...

Here’s what you’ll learn in this story: Time might actually have 3 dimensions. But it also means that the space would actually be one-dimensional, instead of the three dimensions we’re familiar with.