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To help navigate headlines about Biden and his health, we've compiled a guide to terms being used and what they mean, defined by experts and put into context.
Scientists have discovered something intriguing about cuttlefish after putting them through a "marshmallow test." The test, which is designed for children, showed that the cuttlefish have the ...
Can a cognitive test taken on a computer, in the comfort of one’s home, tell neurologists as much as a pencil-and-paper test done in a clinic? Yes, according to two researchers who presented their ...
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