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 these rolling stones 6,000 years older ...
Newly unearthed stone tools reveal evidence of early axle-based rotation technology ... in the development of rotational tools like wheels. This discovery sheds light on ancient innovation ...
This collection of spindle whorls would represent a very early example of humans using rotation with a wheel-shaped tool. They might have paved the way for later rotational technologies ...