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Going to museums, movies, and theater may help your body stay younger

5 days 11 hours ago
Going to the cinema, visiting museums, or attending concerts may do more than entertain. Researchers found that older adults who regularly participated in cultural activities tended to have bodies that functioned like those of people about three years younger. They believe stronger social ties, better mental health, and healthier habits could help explain the link, although more research is needed to determine whether cultural activities directly slow aging.

Scientists finally solved why some frogs survive a deadly fungus

5 days 12 hours ago
A deadly fungus has wiped out amphibian populations around the globe, yet some mysteriously recover. Researchers discovered that survivors develop powerful immune defenses while they are still tadpoles, giving them a head start before the fungus can attack after metamorphosis. The study also uncovered a vast collection of previously unknown antimicrobial peptides that could someday inspire new drugs to fight infections.

Chewing bubble gum after beetroot may help lower blood pressure

5 days 15 hours ago
A new study found that chewing sugary gum after eating nitrate-rich vegetables or drinking beetroot juice helped the body produce more beneficial nitrite, leading to a temporary drop in blood pressure. Researchers hope the discovery will lead to healthier ways to enhance the cardiovascular and performance benefits of dietary nitrate without relying on sugar.