A COVID mystery affecting millions becomes clearer; Arctic warfare; a problem with aspirin?

Also, the mourning before JFK’s doomed last trip; sleep apnea; the original Pokémon?

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A proud Army battalion fought segregation in defending the flag; 276-faced cats; a 2,400-year-old curse

Can you tell if this photo is real? Plus, why do cats have so many facial expressions?

They eat everything—and they’re invading America’s Southeast. Plus, is ‘leaky gut’ real?

Noise pollution’s rising toll on our body. Plus, the power of olive oil; Alexander the Great’s close shave

6 vitamin pairings that will change your life; how curbing alcohol affects your body

Email from National Geographic. Unlock your travel photo potential: 10 tips from the experts, breathtaking airplane views, plus our Editors' camera picks

Unlock your travel photo potential: 10 tips from the experts, breathtaking airplane views, plus our Editors' camera picks

Email from National Geographic. Daylight Saving Time is even weirder that you think; plus, why Jackie Kennedy was in mourning even before JFK’s doomed trip to Dallas

Daylight Saving Time is even weirder that you think; plus, why Jackie Kennedy was in mourning even before JFK’s doomed trip to Dallas

Getting chilly? This mysterious winter didn’t quit. Also, improving our eyesight; stopping aspiring Tiger Kings

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A COVID mystery affecting millions becomes clearer; Arctic warfare; a problem with aspirin?

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