The European Space Agency (ESA) has shared stunning images of one of the biggest impact basins in the Solar System, located on Mars. Hellas, with a diameter of 1,430 miles (2,300km) and a depth of over 4.3 miles (7km), is believed to have formed between 3.8 billion and 4.1 billion years ago after a large asteroid hit the surface of Mars.
from Gadgets 360 https://ift.tt/3o0Hclb
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