Special Relativity with ThreeJS

Rajaram Gurumurthi
Dec 30, 2020 · 10 min read

Understand time dilation and length contraction without bending your mind

Einstein postulated in 1905, that time like distance is measured relative to the observer. It depends on the time and distance as measured at rest, the relative velocity of the observers, and the speed of light.

Time dilation, length contraction and transformation of spacetime

While his paper and subsequent work in laying out the complete Theory of Relativity was intensely…