Galaxies can be classified into three main types: elliptical, spiral, and irregular. Hubble's morphological classification is a more detailed taxonomic method. Since the Hubble method classifies galaxies only on the basis of shape, it ignores the rate of star formation...
The map will pave the way for more scientific and technological experiments on Mars. The complete map was created by China using 14,757 images collected from Mars by the Tianwen-1 orbiter over eight months.
The flying giant Peterosaurs, which coexisted with the dinosaurs, does not belong to the category of birds and bats. Can be replaced with flying reptiles. These are the first flying vertebrates. That is, after a long debate, scientists say that...
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