We’re going on a journey. This video depicts billion years of time unfolding on a 10 minute scale – from to Big Bang to today. Every passing second represents 22 million years. On this scale, humans do not appear until the last fraction of second. The universe begins in 5… The universe begins in 4… […]

How to break the speed of light

You may have heard that Einstein’s theory of special relativity imposes a cosmic speed limit: nothing can travel faster than the speed of light. Well, that’s wrong. All that Einstein said was that light moves at the same speed in every reference frame – and while this implies that nothing with real mass can move […]