The universe is made up of stars, galaxies, nebulae, and galaxies at smaller scales. Below is the most distant image of the universe taken over the years by the Muse1 instrument in the European southern obse in Chile, A new...
It was first observed on January 3, 2021, by Gregory Leonard, a scientist at the University of Arizona using a 1.5 meter telescope at the Mount Lemon Observatory. Following the current method, it was renamed C / 2021 A1 (Leonard)....
The Tianwen-1 space mission, developed by China and launched on its own, was a complete success. The mission involved Tianwen Lander and a rover named Jurong, which landed in Utopia Planetia, north of Mars. This makes China the second country...
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