"Every exposure to UV, especially every sunburn, increases our risk of skin cancer," says Prof Dorothy Bennett, from St ...
Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. We get sunlight every ...
MOLINE, Ill. — As we get deeper into the Spring season, you'll quickly notice the increasing power of the sun. The temperature inside your vehicle becomes hotter and hotter, the pavement begins to ...
The National Weather Service has issued Heat Advisories and Extreme Heat Watches throughout many parts of Illinois this weekend, warning of dangerously hot conditions and heat indexes over 100. Going ...
Some people use the UV index to determine the best time to tan, believing that a higher index signals a better chance of tanning. However, this harmful trend misunderstands the UV index. The UV index ...
ORLANDO, Fla. – Meteorologists talk about what the UV index numbers are all the time and what it will be on that particular day, but what does it mean for you? Well first, ultraviolet radiation is ...
For people who live in a place as sunny as metro Phoenix, the Ultraviolet Index is a crucial tool to help protect against dangerous levels of sun exposure. The UV Index measures the radiation that ...
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What the UV index is actually telling you
Most of us glance at the UV index, see a number, and think "okay, high, got it, maybe put on sunscreen." But there's actually ...
Ultraviolet (UV) radiation from the Sun encompasses wavelengths from 100 to 400 nm and is conventionally subdivided into UV-A (315–400 nm), UV-B (280–315 nm) and UV-C (100–280 nm). Although the ...
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