How do we know the speed of light – and why does it have a speed limit at all? Leah Crane explores the history of one of the ...

Google Quantum AI’s new research revives a 1960s concept of “quantum money,” potentially eliminating the need for blockchain ...

Nonlinear optical dynamics—intensity-dependent response of light upon interaction with materials under high-intensity light ...

He's also always prepared to take on all challengers in Mario Party and Super Smash Bros! This is the question posed by indie developer Robot Monkey Brain's Bounce Castle, a physics-based tactical ...

Nvidia's market cap just surpassed $5 trillion, and the stock has a forward price-to-sales ratio (P/S) of 24, as of this writing. Assuming the P/S remains constant, if Nvidia were to generate $333 ...

The Origins Federation Conference gathered researchers across disciplines in the search for how life began on Earth—and maybe elsewhere ...

This new imaging technique, when applied to humans, could both improve our understanding of the circulatory system (veins, ...

Between 2008 and 2010, polarization in society increased dramatically alongside a significant shift in social behavior: the ...

A long-dismissed theory involving "cosmic knots" could help explain the origins of neutrino masses, dark matter, and other ...

This episode of Physics World Stories features an interview with Jessica Esquivel and Emily Esquivel – the creative duo ...

Such projects are often fun for students and teachers. Teachers are often intrigued and amazed by students’ ideas and ...