natural sunscreen

Zinc Oxide Nanoparticles in Sunscreen Could Increase Skin Cancer Risk

Photo by Shutterstock Lifeguards brandish their white-streaked noses like badges of honor, but the same sunscreen ingredient designed to protect us from skin cancer could in fact be…

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Sunscreen in a Pill? Coral-Reef Secret Could Make It Available in Five Years

Never mind the goopy, streaky mess that sunblock leaves in its wake; a pill that prevents sunburn could be available in as little as five years, according to British scientists. The…

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Honeysuckle Could Provide Natural Sunblock for UV-Protecting Clothes

Photo by Garry Knight

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