Data collected by NASA's InSight lander suggest that ancient internal processes are responsible for the "Martian dichotomy" ...
The gigantic Yellowstone Grand Canyon, lined with volcanic rock. With all the effects of hydrothermal activity, river erosion ...
In a nutshell NASA’s Perseverance rover has collected the first carefully selected Martian soil samples from Jezero Crater, ...
About 19,000 years ago, a woman from a group of hunter-gatherers died and was buried in a cave in northern Spain. In 1996, ...
NASA's Perseverance Mars rover found a 'one-of-a-kind treasure' on the rim of Jezero Crater, a rock that could help reveal ...
The colors of rubies and emeralds are so striking that they define shades of red and green—ruby red and emerald green. But ...
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