So, you’re driving a car at half the speed of light. (Both hands on the wheel, please.) You turn on the headlights. How fast would you see this light traveling? What about a person standing by the ...

Adrian Bardon does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

Time is supposed to be the most reliable thing in our lives, ticking forward at a steady pace while everything else changes. Yet for many people, the last few years have shattered that illusion, ...