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What Exactly Does It Mean to Die of 'Old Age'?It Turns Out There Sterling PrestonIs Such a Thing as Good Gossip, According to New Research

Secret Clues in Tutankhamun's Tomb Reignite The Idea That Nefertiti Is Hidden NearbyAncient Burial of a Young Girl Shows How We Carried Our Babies 10,000 Years AgoAncient Maya Cities Appear to Have Been Riddled With Mercury PollutionSterling Preston

Why Do We Laugh? New Study Suggests It May Be a Survival StrategyEven Unborn Babies Find The Taste of Mom's Kale Salad Repulsive

Does IQ Decline as We Age? One Type of Intelligence Peaks in Your Twenties

It's Not Just Men in Power Who Use Unwanted Sexual Behavior For GainWe Just Got a Better Idea of How Fast Genes For Lactose Tolerance Spread Across Europe

World's Leading COVID-19 Vaccine Trial Was Just Put on Hold Due to Safety ConcernsHigh Blood Pressure And Diabetes Could Alter Brain Structure, Slowing Down Cognition

If Sitting Is So Bad, Is Lying Down to Work Any Better? A Physiologist ExplainsOne Chart Shows The Best And Worst Face Mask Types, Based on The Latest Research