Вторник, 25 Септември 2018 г.
новини от последните 24 часа: 2359
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NASA’s NICER Mission Finds an X-ray Pulsar in a Record-fast Orbit
Scientists analyzing the first data from NICER have found two stars that revolve around each other every 38 minutes, the shortest-known orbital period for a certain class of pulsar binary system.
nasa.gov -От станцията