Lead isotopes a new tool for tracking coal ash

Inhaling dust that contains fly ash particles from coal combustion has been linked to lung and heart disease, cancer, nervous system disorders and other ill effects.

Mobile with electricity

Electric cars are cleaner, quieter and more efficient than gasoline- or diesel-powered vehicles. Even so, they have not yet caught on. Now, however, a new era is beginning: the era of electric mobility. Experts from Fraunhofer ...

Mercedes offers luxury S-Class hybrid

Daimler AG's Mercedes-Benz is offering a hybrid version of its flagship S-Class luxury sedan that can drive emissions-free—and still provide the kind of pampering and power the pricey brand's wealthy customers expect.

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