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"There are some instruments that just can't be miniaturized and sent to Mars." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space ...

"When we see features like this in sediment on Earth, these minerals are often the byproduct of microbial metabolisms that are consuming organic matter." When you purchase through links on our site, ...

Ground-penetrating radar on board NASA's Mars Perseverance rover has confirmed that the Jezero Crater, formed by an ancient meteor impact just north of the Martian equator, once harbored a vast lake ...