Solar cells, devices that can directly convert radiation emitted from the sun into electricity, have become increasingly widespread and are...

A global challenge exists today in reconciling the conflict between policies seeking to ensure that society is provided with affordable and reliable...

A global challenge exists today in reconciling the conflict between policies seeking to ensure that society is provided with affordable and reliable...

Commuters with electric vehicles face a new levy in Britain as fuel duty revenue falls.

Commuters with electric vehicles face a new levy in Britain as fuel duty revenue falls.

Could a carbon capture system for combustion-powered vehicles be the answer to Mazda's lack of electric vehicles?

Could a carbon capture system for combustion-powered vehicles be the answer to Mazda's lack of electric vehicles?

HOSPITAL bosses have been accused of cashing in on long waiting times by hiring out portable phone chargers in A&E.  More than 100 hospitals...

Southern California air officials voted overwhelmingly Friday to give themselves the power to levy fines on the ports of Los Angeles and Long Beach if...

Southern California air officials voted overwhelmingly Friday to give themselves the power to levy fines on the ports of Los Angeles and Long Beach if...