We all have an answer to the question of who was the first woman in space. Valentina Tereshkova. On June 16, 1963, the Vostok 6 spacecraft made that trip. But it took 20 years for a second woman to reach...
Below is an image of Mars taken by the UAE's Hope probe. Three very active 350 km to 400 km wide volcanoes can be seen above. Below is Olympus Mons, the tallest volcano in the solar system, 27 km high,...
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