Shutter speed is an essential tool that can be used to capture motion in different ways. As a subject, water is often recorded as a blurry entity with long exposures to convey an idea of movement. But ...

For the first time, scientists have managed to “freeze” the motion of tiny objects at room temperature—something usually thought possible only near absolute zero. The breakthrough could open the way ...

Reply: Traditional wisdom is that the only way to freeze motion is with a fast shutter speed. In fact it can be done just as effectively with light pulses, effectively placing a virtual shutter ...

If you take a video of a spinning wheel, you’ll probably notice that the spokes appear to turn more slowly than the wheel is actually rotating, and sometimes in the wrong direction. This is caused by ...

Imagine owning a camera so powerful it can take freeze-frame photographs of a moving electron—an object traveling so fast it could circle the Earth many times in a matter of a second. Researchers at ...