More than 60,000 years ago, humans living in southern Africa realized they could use ostrich eggshells to hold water. They etched intricate designs—from grids to diamond-shaped motifs—into these ...

Circles, triangles and squares. One of the first things we learn as children are basic geometric shapes. And they stay with us throughout our lives. Maybe it’s that sense of familiarity that makes ...

Joan Tasca contemplated a skull while standing on the outdoor stage at Washington Oaks Gardens State Park. She wasn't performing an avante garde version of “Hamlet” and the skull's name was George, ...

Scientists find 60,000-year-old ostrich eggshell carvings follow precise geometric rules, revealing early humans carefully planned designs.

Q–I am designing my new kitchen. A friend told me about some mystical triangle that needs to exist between the sink, cooktop and refrigerator. Is this true? My kitchen measures 10 feet, 6 inches by 14 ...