This might just be the best seat in the house!

You're sailing along at about 28,200 kilometers (17,500 miles) per hour, flying in formation with the International Space Station. About 400 kilometers (240 miles) below you, Earth seems to roll by and pass astern.

From down on that ground, most things in the sky don't seem to be moving much, even though they really are. The stars look still, but they're moving at hundreds of kilometers per second. Some comets whip around at speeds thousands of times faster than a bullet, and yet they too seem to stand still there in the sky.

Nothing seems to be in motion because everything is relatively far from everything else.