News tagged with uva radiation

Five Questions: Susan Swetter on choosing a sunscreen

With summer just around the corner, a Stanford dermatologist discusses how to think about SPF labels, how to properly apply sunscreen, the differences between UVA and UVB radiation and more. what to consider when choosing ...

Jun 03, 2016
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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.

Jan 10, 2014
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Does 'sun-protective' clothing work?

Dear EarthTalk: Is there really such a thing as "sun-protective clothing"? If so, does it mean I can dispense with oily sunscreens once and for all? (John Sugarman, San Diego, Calif.)

Apr 20, 2009
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