A Berlin-based research team has set a new certified efficiency record of 25.5% for a perovskite/CIGS tandem solar cell.

Sodium-ion batteries are considered a promising technology for large-scale energy storage because sodium is abundant and widely distributed. A major ...

Here are the streets and times that Huntsville Utilities will be updating the power grid in northern Madison County, east of ...

The National Skill Academy invites online applications from all over India for its Government of India Certified Cyber ...

Add Yahoo as a preferred source to see more of our stories on Google. Photograph from Wildsight shows the Fording River coal mine. (Credit: Siobhan Williams / Wildsight.) A U.S. court has upheld ...

A U.S. court has upheld Montana’s selenium standard for pollution in a border-crossing lake despite objections from a coal mine in southeastern B.C. The Montana District Court ruled last week that the ...

Lincoln County’s bid to loosen the selenium standard on Lake Koocanusa was blocked in federal court in Missoula this week. The April 9 ruling upholds the lake-specific standard of 0.8 micrograms of ...

An estimated 500 million to 1 billion people worldwide are affected by selenium deficiency, according to the World Health Organization (WHO). Researchers at Wageningen University & Research (WUR), ...