Scientists have demonstrated how to manipulate light by using time-varying media in the form of specialized nanomaterials.

Google's Taara chip could bring Internet connections to areas previously unreachable by existing technology, with speeds on-par with fiber.The Latest Tech News, Delivered to Your Inbox ...

The speed of light in a vacuum, clocking in at a showy 299,792,458 meters per second (98,3571,056 feet per second), plays a pretty darn important role in the laws of physics as we understand them ...

When Albert Einstein said that nothing travels faster than the speed of light, he didn't talk about objects that could already be traveling faster than light. This is a mind-boggling idea that ...

X, Alphabet’s moonshot factory, has been developing the Taara chip for many years. Now, with this new silicon photonic chip, all that hard work has finally paid off. Alphabet ex ...

Researchers at Heriot-Watt University have made a discovery that could pave the way for a transformative era in photonic ...

Robert Zubrin's Nuclear Salt Water Rocket (NSWR) design is a rocket that uses known physics and engineering . There are ...

Light from the Sun reaches Earth through the vacuum of space. The speed of light in air is very close to 300 000 000 m/s. which is nearly a million times faster than the speed of sound ...