Superman may have been faster than a speeding bullet, but he doesn’t stand a chance in a race against light!
What would we see at the speed of light?
How was the speed of light measured? - Quora
Speed of light - Wikipedia
Why No One Has Measured The Speed Of Light
Fastest star ever seen is moving at 8% the speed of light
Cosmic currents may move faster than light
What if the speed of sound were as fast as the speed of light
What is the Speed of Light? - Universe Today
How fast does light travel?
Light Speed – fast, but slow
Wally West 13 trillion times the speed of light? - Wally West
Was the Speed of Light Even Faster in the Early Universe?
Animation: Using Planets to Visualize the Speed of Light