Speed of Light Archive

This Experiment Demonstrates Light’s Ability to Travel Backward Through Time

David Johnson | November 6, 2023

Light Can Go Backwards Through Time, And This Experiment Proves It

David Johnson | August 21, 2023

What is the history behind discovering the speed of light? How did scientists determine it’s exact value?

David Johnson | June 11, 2023

Can we exceed the speed of light? Does surpassing this velocity imply time travel? What makes this specific speed so significant?

David Johnson | March 13, 2021

If you speed up in space, then time slows down to compensate. If you are standing still, then time is travelling at 100% of its speed. No matter