NASA shows off new images of massive Martian canyon

Anyone who’s ever visited the Grand Canyon in the United States knows how massive it is. The Grand Canyon certainly lives up to its name, bu...

Anyone who’s ever visited the Grand Canyon in the United States knows how massive it is. The Grand Canyon certainly lives up to its name, but it’s got nothing on a canyon on the surface of Mars. NASA has released new images of the largest canyon in the solar system, which is nearly ten times as long as the Grand … Continue reading

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