The world is moving fast but did you ever wonder how to measure the energy of a moving object? To accelerate an object requires the application of force. And the application of force is ...

Despite President Trump’s rollback of climate policy, some Republicans and business leaders say clean energy can help his ... could trigger sweeping changes in the natural world that would ...

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Mikel Arteta has made seven changes for tonight’s Champions League last-16 second-leg tie with PSV Eindhoven. Only David Raya, Gabriel, Declan Rice and Mikel Merino remain from the 1-1 draw at ...