But in Earth-bound reality, traveling at the speed of light (299,792,458 meters per second, or 670,616,629 miles per hour, in a vacuum) in a clunky rocket is a physical impossibility.

With billions of children around the world anxiously waiting for their presents, Father Christmas (or Santa) and his reindeer ...

If you buy through a BGR link, we may earn an affiliate commission, helping support our expert product labs. What if we could travel at the speed of light? We’re still a long way off, but tech ...

The fields leapfrog over each other and can even travel through empty space. When Maxwell went to calculate the speed of these electromagnetic waves, he was surprised to see the speed of light pop ...

"Nothing can travel faster than light. But what if we switched the rules a little? Imagine a world where the speed of light ...

Albert Einstein didn't think so. His idea was that, theoretically, the closer we come to traveling at the speed of light (186,000 miles per second), the more time would appear to slow down for us ...

None of us to any significant precision does otherwise. If we could travel close to the speed of light, then we could travel further into the future in a given amount of time. It is one of those ...

Dr. Laura Nicole Driessen analyzes Santa's travel speed on Christmas Eve, which is around 8.2 million km/h to deliver gifts ...

This virtual signal source, which can be called a ghost radar, can emit electromagnetic waves continuously while traveling at nearly the speed of light. The scientists made this claim in a study ...

Explore the science behind Father Christmas’ remarkable journey. Learn how the Doppler effect, applied to Rudolph’s famous ...