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New models suggest that Europa has very little tectonic activity at its seafloor, which is potentially catastrophic news for the hopes of finding alien life within its ocean. The new findings ...

Machine learning is an essential component of artificial intelligence. Whether it’s powering recommendation engines, fraud detection systems, self-driving cars, generative AI, or any of the countless ...

Ask someone what they think about the idea of “Medicare for All” — that is, one national health insurance plan for all Americans — and you’ll likely hear one of two opinions: One, that it sounds great ...