Archive: 12/13/2013

Ethanol blends carry hidden risk

(Phys.org) —Blending more ethanol into fuel to cut air pollution from vehicles carries a hidden risk that toxic or even explosive gases may find their way into buildings, according to researchers at Rice ...

Dec 13, 2013 5 / 5 (4) 4 | with audio podcast

EU bank watchdog warns over Bitcoin

The European Union's banking watchdog on Friday issued a warning over virtual currency trading amid huge swings in the value of Bitcoin, a lack of regulation and money laundering risks.

Dec 13, 2013 3.2 / 5 (6) 5

Climate change and the future of Mono Lake

Guleed Ali pauses to study his notebook, standing on a steep slope covered in gray volcanic ash and desert brush, high above the present-day shore of Mono Lake in eastern California. He looks across the slope ...

Dec 13, 2013 1 / 5 (1) 1