Using laser pulses, picosecond exposures on high-speed cameras, and some clever methods to simulate the speed of light, ...

Physicists from the group of Jorik van de Groep at the UvA-Institute of Physics have devised a new method that can be used to ...

Light travels incredibly quickly. But just how fast is it? Microwaves and light waves move at the same speed, so if you have a microwave oven, you can work out the speed of light yourself.