A study that finds that cutting back on red meat and processed meat in the diet has little impact on health. Then, a study finds that a urine test for a genetic biomarker can accurately detect one form of prostate cancer affecting about a third of men with cancer. Then, an alarming study showing health issues with "cheat days" and keto diets. And finally, you may think your cat doesn’t care when you come home from work. But a new study shows they probably do, just as much as dogs.
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