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Archive: News / Features / Science & Tech (2 Stories)

Mystery of moving Death Valley stones solved, study says

09/02/2014 1:29pm
The moving stones and accompanying trails of the Racetrack Playa have puzzled onlookers for decades, but researchers say they solved the mystery using GPS devices and weather equipment.

Human trial of experimental Ebola vaccine begins this week

09/02/2014 7:36pm
A highly anticipated test of an experimental Ebola vaccine will begin this week at the National Institutes of Health, amid mounting anxiety about the spread of the deadly virus in West Africa.