The common food additives altered mice microbiomes to encourage gut inflammation and overeating. Dina Fine Maron reports
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2:41
Menopause Symptoms Have Unappreciated Staying Power
Although clinical guidelines assume just two years for hot flashes and night sweats, a large study finds a median symptom duration of more than three times that length. Dina Fine Maron reports
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2:25
Wearable Step Counters Offer Exercise Leg Up
High-tech pedometers do a decent job of counting steps accurately. Dina Fine Maron reports.
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2:24
Millions Risk Alcohol–Medication Interactions
Some 42 percent of U.S. adults who drink have been prescribed a drug that may interact negatively with alcohol. Dina Fine Maron reports
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2:27
Life Extension May Add Just Bad Time
Strains of the lab workhorse roundworm C. elegans that lived longer added more time being frail and had the same portion of their lives being healthy as normal worms. The work has implications for life-extension ideas such as caloric restriction. Dina Fine Maron reports
Ireland