They’re literally reinventing the wheel. Scientists might be closer to learning who invented the wheel after discovering stone spindle stabilizers in Israel that date back 12,000 years. That makes ...

Researchers have unearthed over 100 perforated stone discs from a 12,000-year-old village ... with wheel-like objects – not for moving carts or chariots, but for spinning thread.

Old Sacramento’s towering Ferris wheel will soon make way for a new Indigenous-themed play space for children, part of a multimillion-dollar revamping of the historic blocks approved by city ...

By wiggling a needle around while spinning it, you can minimize the amount of space it moves through, compared to the larger circle traced by turning it around its center. Claudio Rocchini via ...