Mar 22, 2026SleepNight Shift Work, Cancer Risk, and What the Evidence Can ProveNight shift work is an IARC probable carcinogen. Examine the cancer evidence, circadian mechanisms, and the data gaps that still limit policy.night shift workcircadian rhythmcancer riskbreast cancerRead article →
Mar 22, 2026SleepLight at Night and Cancer: Why the Estrogen Theory Falls ShortOutdoor light at night has been linked to several cancers, but a large endometrial study challenges the simple melatonin-estrogen theory.light at nightmelatonincircadian rhythmcancer riskRead article →
Mar 21, 2026Glp1 AgonistsDo GLP-1 Drugs Raise Cancer Risk? What Trials ShowDo Ozempic, Wegovy, and Mounjaro raise cancer risk? Evidence from 48 trials and 94,245 patients finds no signal within 2–5 years.liraglutideglp-1 agoniststhyroid cancersaxendaRead article →