Physicists show how patterns can emerge from chaos in turbulent fluids. The turbulent motion of a tumbling river or the outflow from a jet engine is chaotic: that is, it contains no obvious pattern.

Toppan Printing, a global leader in communication, packaging, décor materials, and electronics solutions, has developed the world’s first system enabling a moiré pattern to be generated for any image.

In a 1999 paper, Erik Demaine -- now an MIT professor of electrical engineering and computer science, but then an 18-year-old PhD student at the University of Waterloo, in Canada -- described an ...

The team led by Professor Anderson Ho Cheung Shum of the Department of Mechanical Engineering, The University of Hong Kong (HKU) has accomplished a key breakthrough in fluid dynamics, by developing a ...