Geneticists have begun using old bones to make sweeping claims about the distant past. But their revisions to the human story are making some scholars of prehistory uneasy

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But it might not be smart to take one. Scientists have linked hundreds of genes to intelligence. One psychologist says it’s time to test school kids

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Earlier this evening, the House of Representatives released the most recent draft of the 21st Century Cures Act, which has ballooned from a 200-page discussion draft in April 2015 to a 996-page draft version today

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For years, medical interns have been limited to working no more than 16 hours without a break to minimize the chances they would make mistakes while fatigued. But that restriction could soon be eased

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Here’s how to spot the bad science. It’s easy to misrepresent the findings from brain scan research. Just ask a dead salmon

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Patients receiving common operations in the daytime fared no worse in the short-term if their attending physician worked a hospital graveyard shift the night before than patients whose doctor did not, according to a new study examining the effects of sleep deprivation on surgeons

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Are they harmful or beneficial? Saad Anjum with some recent evidence and an interview with our Matthew DeCamp

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“It is ethically unacceptable that millions who live in the U.S. do not have guaranteed access to adequate health care.” Ruth Faden on inadequate access and healthcare’s other moral failings

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