A ripple tank is a transparent shallow tray of water with a light shining down through it onto a white card below. The light allows you to see the motion of the ripples created on the water's ...

This may cause a distorted image of the object, as occurs with rippling water, or no image at all. Each individual reflection still obeys the law of reflection, but the different parts of the ...

Usually in May, Csaba sets out to photograph the flowers of water violets emerging in the canal near his home. But in 2022 it was a cold spring, and none were in bloom. Instead, he used the soft light ...

The mirrored surfaces give the impression of water cascading down the steps, carrying the rippling reflections of sky and mountain onto the vertical facade, allowing even those at the foot of the ...