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Time dilation – There is a phenomenon in which, from the point of view of an observer at rest, the clock of a moving observer lags behind.
Time dilation – There is a phenomenon in which, from the point of view of an observer at rest, the clock of a moving observer lags behind.
Lewis Carroll writes about military space programmes, policy, technology and the industry that supports the sector. He spent nearly two decades covering the military, the Pentagon, Congress and the defence industry as a journalist for Space Chatter magazine.