Two Grand Canyon-size features on the far side of the moon were likely formed in about 10 minutes after an unknown object ...
Two gigantic canyons on the moon — both deeper than the Grand Canyon — were carved in less than 10 minutes by floods of rocks ...
About 3.8 billion years ago, two massive canyons likely formed on the moon ... yield of nuclear explosion tests conducted by the United States, the former Soviet Union and China.
Glide over the breathtaking landscapes of Watarrka National Park, Australia, with stunning drone footage capturing the ...
Two immense canyons on the moon's far side that rival Earth's Grand Canyon were produced by a cataclysmic collision nearly ...