Mars rover makes epic climb to explore some of the oldest rocks in the Solar System

Mark Thomson will take the helm at CERN at the end of next year. Credit: Fabrice Coffrini/AFP via Getty British particle physicist Mark Thomson has been named as the next

Earth’s temperature has been climbing for decades.Credit: Mark J. Terrill/AP/Alamy Earth’s temperature has surged in the past two years, and climate scientists will soon announce that it hit a milestone

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