Oncology & Cancer

SPF30 sunscreens delay melanoma incidence in preclinical model

Application of sun protection factor 30 (SPF30) sunscreen prior to exposure to ultraviolet-B (UVB) light delayed melanoma onset in a mouse model of the disease, according to data from a team at The Ohio State University Comprehensive ...

Medical research

Fresh faced: Looking younger for longer

Newcastle University researchers have identified an antioxidant Tiron, which offers total protection against some types of sun damage and may ultimately help our skin stay looking younger for longer.

Health

Modern life may cause sun exposure, skin pigmentation mismatch

As people move more often and become more urbanized, skin color—an adaptation that took hundreds of thousands of years to develop in humans—may lose some of its evolutionary advantage, according to a Penn State anthropologist.

Health

In raging summer, sunscreen misinformation scorches US

Dismissively tossing a tube of sunscreen over his shoulder, a bare-chested TikTok influencer declares that the cream causes cancer. He instead promotes "regular sun exposure" to his 400,000 followers—contradicting US dermatologists ...

Health

Does expired sunscreen still work?

It's that time of year when everyone's looking forward to some fun in the sun. Too much sun can be dangerous, though. Exposure to UV radiation from the sun damages your skin, and children are especially vulnerable because ...

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