Ernst Mach found atoms useful. But he didn’t believe they were real. The 19th century physicist-philosopher gained his greatest fame as an atom denier. He believed that reality consisted of sounds and ...

Hands up, who remembers D-Wave? No? Well, don’t worry; it’s still around. D-Wave is a company that is pursuing the development of a scalable quantum computer. And, just in case you forgot about them, ...

Scientists are like prospectors, excavating the natural world seeking gems of knowledge about physical reality. And in the century just past, scientists have dug deep enough to discover that reality’s ...