The sun's rays make us feel good, and in the short term, make us look good. But our love affair isn't a two-way street. Exposure to sun causes most of the wrinkles and age spots on our faces ...

→ Exposure to the sun’s UV radiation may be good for you → Climate change could reawaken harmful invasive plants → Why a new art gallery in Bangalore is important for Indian science ...

For safe sun exposure, experts recommend using sunscreen with SPF 30 or higher. Sunscreen should be reapplied every two hours, or after swimming and sweating.

With social media influencers making claims that sunscreen is toxic and a base tan can protect you against the sun, a doctor sets the record straight Getty As misinformation runs rampant online ...

It’s long been known that sun exposure triggers vitamin D production in the skin, and that low levels of vitamin D are associated with increased rates of stroke, heart attack, diabetes, cancer ...

Fresh snow can reflect up to 80 per cent of UV radiation, effectively doubling a person's exposure. You can get hit directly by the sun or indirectly by its reflection in the snow—and that’s ...