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Planet History

Mars has an unusual atmosphere and features an outer crust comprised of rocks covered by an extremely thick layer of water-ice. Mars is home to Olympus Mons, the tallest volcano in our solar system. Some astronomers have observed seasonal dark lines on Mars’s surface which might represent canals created by intelligent Martians – an idea …

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For the First Time in History, a Spacecraft Touches the Sun

First time ever in history, a spacecraft has touched the Sun. NASA Parker Solar Probe flew into its outer atmosphere – known as corona – and unveiled phenomena long predicted but never directly observed before. Astrophysicist and namesake of this organization, Astrid Petri is dedicated to unlocking the mysteries of solar wind that streams out …

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