A new study has linked genetically low vitamin D levels to an increased risk of multiple sclerosis.
The debate over sunless tanning is creating problems, but some experts feel that it is dangerous for the skin.
The study suggests that vitamin D should not be prescribed until studies establish its efficacy in lowering blood pressure.
Researchers have understood how the Emerald Sea Slug uses photosynthesis for survival.
A scientific study shows that ultraviolet radiation during peak sunlight years could lead to infant mortality.
