IOWA CITY -- White foam stacked several feet high below the Burlington Street dam on the Iowa River in Iowa City isn't caused by a shampoo spill. It's a natural result of melting snow that carries ...

The material can absorb electromagnetic radiation emitted by electronic devices. Credit: Ron Lach/Pexels. A composite material can absorb potentially harmful electromagnetic radiation emitted by ...

A team of researchers has found that by infusing an application of graphene into many common materials, a number of interesting things happen. The atom-thick ‘wonder material’ graphene comes ...

Peaks of foam visible on the Iowa River Monday will likely decrease as the week goes on, he said. Decaying organic material in snow runoff creates foam south of the Burlington Street dam in Iowa ...