Galaxies on MSN

How Time Dilation Works

Imagine gazing at a distant star, its light traveling millions or even billions of years to reach our telescopes. As we ...
Your life could unfold in infinitely different ways, but you can only choose one path. It took author Oliver Burkeman years ...
Many of the world's most important systems, such as the atmosphere, turbulent fluids, and even the motion of planets, behave ...