A new birth control pill for men appears to be safe when used daily for a month, with hormone responses consistent with effective contraception, study researchers say. Their study results, in 83 men, will be presented Sunday at ENDO 2018, the Endocrine Society's 100th annual meeting in Chicago, Ill. Like the pill for women, the…

CHICAGO: A precision nutrition approach to weight loss didn’t hold up in a study testing low fat versus low carb depending on dieters’ DNA profiles. Previous research has suggested that a person’s insulin levels or certain genes could interact with different types of diets to influence weight loss. Stanford University researchers examined this idea with 600…