# The UV-tracking Gem made me rethink how sunlight affects my health, not just my appearance

- Source: The Verge
- Published: 2026-11-07T17:00:00+00:00
- Category: Tech
- Original: https://www.theverge.com/tech/1023230/the90-gem-necklace-hands-on-impressions
- Canonical: https://groundlevelnews.com/story/the-uv-tracking-gem-made-me-rethink-how-sunlight-affects-my-health-not-5b13b1/

With temperatures rising to the 90s in Los Angeles, avoiding the heat wasn't exactly an option while I was at a relative's outdoor party in August. So I sat beneath a patio umbrella with a powerful fan nearby, figuring I was protected from the sun and heat. Half an hour later, I felt exhausted, dizzy, […]

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