Europe freeze death toll rises to 65

The death toll from the cold snap hitting parts of Europe rose to at least 65 on Wednesday as Bulgarian authorities reported seven fatalities.

Ice storm leaves 500K without power in US, Canada

Repair crews worked around the clock to restore power to nearly half a million customers who faced a cold and dark Christmas in parts of the central and northeastern United States and into eastern Canada after a weekend ice ...

Metal-free catalyst outperforms platinum in fuel cell

Researchers from South Korea, Case Western Reserve University and University of North Texas have discovered an inexpensive and easily produced catalyst that performs better than platinum in oxygen-reduction reactions.

page 2 from 2