Researchers has reported that a new lithium-sulfur battery component allows a doubling in capacity compared to a conventional lithium-sulfur battery, even after more than 100 charge cycles.

Fuel cells are devices that produce electricity by converting chemical energy directly into electrical energy. Unlike ...

The startup tried to launch sulfur dioxide into the stratosphere from Baja California, and now, the government of Mexico is cracking down. The startup tried to launch sulfur dioxide into the ...

Instead of sulfur dioxide, the University of Washington researchers are using specially designed nozzles to spray misted seawater containing tiny particles of sea salt over the deck of the Hornet.

Researchers have developed a novel engineered biochar that can simultaneously immobilize arsenic and cadmium in contaminated water and agricultural ...

Last week, we covered the efforts of a small environmental startup called Make Sunsets that was experimenting with releasing small amounts of sunlight reflecting, sulfur dioxide particles into the ...

EUGENE, Ore. -- (May 9, 2011) -- High in the sky, water in clouds can act as a temptress to lure airborne pollutants such as sulfur dioxide into reactive aqueous particulates. Although this behavior ...