The "prisoner's dilemma" is one of the most famous ideas in game theory. For decades, this game has been used to explain why selfishness often beats cooperation. In the prisoner's dilemma, two players ...

In 1986, a radiation machine at Tyler's East Texas Cancer Center killed two patients. Medical physicist Fritz Hager's ...

JONATHAN OPPENHEIM likes the occasional flutter, but the object of his interest is a little more rarefied than horse racing or the one-armed bandit. A quantum physicist at University College London, ...

"It's fair to say that all quantum experiments are really just more or less complicated versions of Schrödinger's." The post ...

In her second pop-science book, theoretical cosmologist Chanda Prescod-Weinstein returns to her celestial and cultural roots.

If you could take an apple and break it into smaller and smaller parts, you would find molecules, then atoms, followed by ...

Add Yahoo as a preferred source to see more of our stories on Google. When the filmmaking team behind “Palm Springs” wanted to bring a sci-fi element to a premise similar to “Groundhog Day,” they ...

Dutch physicist Heike Kamerlingh Onnes discovered superconductivity in 1911. He observed mercury losing all electrical ...

Behind the radiation machines used to fight cancer are specialized scientists who bring together medicine and physics to keep patients safe. These highly-trained health professionals play a key role ...

Not everyone buys the standard model of quantum mechanics. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Quantum mechanics is settled science.