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 ...

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 ...

Nuclear Salt Water Rocket (NSWR) is a rocket that uses known physics and engineering and there are versions that could reach ...

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

Although they travel at the fastest possible speed (the speed of light,) they take a while to get here. The universe is big, so the news is delayed by the vast gulfs of space it has to cross to ...

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 ...