The speed of light is one of the most famous constants in physics, yet it has never been directly measured in the way most ...

This video looks at the earliest experiments to measure the speed of light, explaining the methods, challenges, and ...

A nanostructure made of silver and an atomically thin semiconductor layer can be turned into an ultrafast switching mirror ...

Light can do more than illuminate a material. In some cases, it can temporarily change how electrons move through it.

New research suggests that the Earth's solid inner core is softer and more dynamic than previously thought, changing ideas.

The Los Angeles Metro Board of Directors will vote on Thursday, Jan. 22, on which route will be used for the K Line Extension ...

Entangled atoms, separated in space, are giving scientists a powerful new way to measure the world with stunning precision.

This Miami café’s Cubano sandwich sets the standard, drawing lines for its perfectly pressed bread, tender pork, and bold ...

The Webb Telescope may have witnessed the birth of a supermassive black hole, revealing a faster path for these cosmic giants.

Nine cars. One winner. Featuring the Chevy Corvette ZR1, Ford Mustang GTD, Lamborghini Temerario, and more, on the track and ...

New ultralight Fizik and PRO saddles, Miche carbon wheels, Cinelli’s Team Edition colorway, plus tech from SRAM.