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 ...

Chip Stapleton is a Series 7 and Series 66 license holder, CFA Level 1 exam holder, and currently holds a Life, Accident, and Health License in Indiana. He has 8 years experience in finance, from ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Robert Kelly is managing director of XTS ...

It’s the theorem every mathematician believes in — yet no one can prove it. For decades, the brightest minds have tried and failed to explain why something so clearly true sits forever beyond reach.

What if the universe remembers? A bold new framework proposes that spacetime acts as a quantum memory. For over a hundred ...

The true “informational age” of the cosmos may be 62 billion years, not just the 13.8 billion years of our current expansion.

The originalist fallacy that dominates the current Supreme Court—the pretense that it is possible to read the minds of the ...

The idea that everyone has intrinsic rights to life and liberty was a radical break with millennia of human history. It’s ...

No one treading the boards at New York right now is likely busier backstage than J. Harrison Ghee. In an irrepressibly, irresistibly big-hearted new musical called “Saturday Church,” the performer — ...

For the first time, scientists have observed electrons in graphene behaving like a nearly perfect quantum fluid, challenging a long-standing puzzle in physics. By creating ultra-clean samples, the ...

In his Introduction to Psychology, the father of psychology as a scientific discipline, Wihlem Wundt, wrote that “This science has to investigate the facts of consciousness, its combinations and ...