Vitamin C won’t prevent most colds, but it may do one small thing

The belief that huge doses of vitamin C can ward off colds was popularized more than 50 years ago by Nobel Prize winner Linus Pauling. Since then, larger studies have…

This common vitamin deficiency becomes far more dangerous when paired with belly fat

A large study of more than 5,500 adults over 50 found a striking combination of risk factors: abdominal obesity paired with vitamin D deficiency was linked to a 123% higher…

Vitamin C may fight cancer — but not the way scientists once thought

Linus Pauling was widely mocked for claiming that vitamin C could fight cancer, especially after trials using vitamin C pills showed no benefit. Researchers now know that intravenous vitamin C…

A vitamin A discovery is changing what scientists know about vision

A surprising discovery is reshaping scientists’ understanding of how humans develop sharp central vision before birth. Instead of blue cone cells migrating away from the retina’s center, the study found…

A vitamin A discovery is changing what scientists know about vision

A surprising discovery is reshaping scientists’ understanding of how humans develop sharp central vision before birth. Instead of blue cone cells migrating away from the retina’s center, the study found…