Imagine traveling at the speed of light and still being too slow to escape the vastness of space. From the nearest star Proxima Centauri to the Milky Way’s edge, this journey reveals the mind-boggling ...

We explore the difference between the constant speed of light in a vacuum and its slower group velocity in dense mediums ...

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 ...

A world-famous light experiment from 1801 has now been carried out with sound for the first time. Research by physicists in ...

This new gadget is ready to pump the brakes on bad drivers. New “speed limiter” devices for cars are set to force reckless ...

“Our analysis shows that the solar system is moving more than three times faster than current models predict,” Böhme ...

Maruti Suzuki has recalled 39,506 Grand Vitara units over a faulty fuel-level display that may show incorrect readings.

I crossed five states, dodged speed traps, and delivered Katz’s pastrami from New York to Michigan while it was still warm, ...

Scientists have long held that the universe is expanding at an ever-increasing rate, driven by a mysterious but measurable ...

Harbor Freight's Bauer brand of power tools is a popular and affordable one among DIYers and tradespeople, but not everything ...

Sure, DeWalt tools might often be too expensive for occasional DIYers, but there are some products from the brand that almost ...