Thanks for the snapshots Hubble

[GhettoDogAllStars]

Originally Posted by GMScud

The speed of light is 186,282 miles per SECOND. That means in one second you could travel the circumference of the planet earth (24,901 miles) 7.5 times. In one second. That's crazy.

Yeah, and there'd be time dilation, as steveo alluded to. I'm not sure of the math, but imagine orbiting Earth at the speed of light for a few weeks. Years would have passed on Earth, but for you it has only been a few weeks.

This is basically what makes long-distance space travel impractical. If we were able to travel the speed of light, it'd still take a lifetime to reach the nearest galaxy. All the while, time would be passing much quicker on Earth. So, if it takes 75 years at the speed of light to reach Andromeda, thousands of years could be passing on Earth during your voyage. Hell, the human race could become extinct before you even reached your destination. Warp drive is the only way!