Spirographs, invented in 1962, are toys that create geometric patterns using gears. These designs are used in art and similar patterns can be found in nature.

PM Modi, who is co-chairing the AI Action Summit with French President Emmanuel Macron, began his address with an ...

Runners will lace up and motorists may be gritting their teeth Saturday, Feb. 8, as the 13th annual Mesa Marathon returns with a new route throughout city streets. Over 10,000 runners are expected, ...