It is a cross between Etch A Sketch and textile design, maybe with a dash of pop art for good measure. In a sense, it's a landscape painting on an enormous canvas — with one major exception. "You only ...

Magnetism is usually taught as a story of straight lines, with field arrows marching neatly from north to south. In a lab at ...

Mathematicians from the University of Utah have developed a new mathematical theory that could explain how waves and other disturbances in the universe move through materials in varying conditions of ...

Mathematicians propose a theoretical framework to understand how waves and other disturbances move through materials in conditions that vary in both space and time. The theory is called 'field ...

Microwave antennas used for communications systems such as wireless local area networks. The antennas operate at frequencies up to 60 GHz at distances of 2 km to 3 km. Find a way to test microwave ...

Surprise findings suggest sunspots and solar flares could be generated by a magnetic field within the Sun's outermost layers. If confirmed, the findings could help scientists better predict space ...

This is a preview. Log in through your library . Abstract 1. The spatial heterogeneity of predator populations is an important component of ecological theories pertaining to predator-prey dynamics.