No, smartphones aren't that innovative: Why pay is lagging

It's a dreary thought. America's most innovative days are gone. A lack of truly groundbreaking inventions has imposed a long-term drag on economic growth—and with it the prospect of meaningful pay raises for most of us.

Tim Peake's spacewalk will be no stroll in the park

Maybe you're having a busy week at work, and you get a call from home: "You know that fault on the sequential shunt unit? Looks like this Friday would be a good time to get it sorted. It'll be easy to fix – just one bolt ...

Electric vehicles reduce costs and protect the environment

Under which conditions are electric vehicles less expensive than diesel vehicles? What are the positive environmental effects? And what about their acceptance by users and reliability in practice? The RheinMobil project coordinated ...

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