All foods can fit in a balanced diet – a dietitian explains how flexibility can be healthier than dieting

Eat this, not that. This one food will cure everything. That food is poison. Cut this food out. Try this diet. Don’t eat at these times. Eat this food and

A common parasite can decapitate human sperm − with implications for male fertility

Male fertility rates have been plummeting over the past half-century. An analysis from 1992 noted a steady decrease in sperm counts and quality since the 1940s. A more recent study

Pregnancy brings unique challenges for people with autoimmune diseases – but with early planning, pregnancy outcomes can be greatly improved

Only a few decades ago, a diagnosis of lupus could mean giving up the dream of having children. Women with systemic autoimmune diseases like lupus were warned that pregnancy was