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Catch Mars mania as a traveling exhibit visits more than a dozen towns across the U.S. with lifelike models of...

China's Mars orbiter has resumed communications with Earth after the solar conjunction and will start remote sensing of Mars in...

The Mars helicopter Ingenuity is ready for a short Martian flight as early as Saturday to test summer weather conditions...

NASA has chosen 18 companies to continue developing space food that astronauts could eat on long-term, Deep Space missions to...