Waddy Wachtel, the legendary guitarist and X-Pensive Wino whose name appeared on many of the greatest albums since the ...

A tetrahedron is the simplest Platonic solid. Mathematicians have now made one that’s stable only on one side, confirming a decades-old conjecture.

The Great Pyramid of Giza has long been one of the world’s greatest engineering mysteries. Many theories have been proposed about how ancient builders managed to haul massive megalithic blocks to such ...