Noctilucent cloud season is upon us. If you’re in the Northern Hemisphere this summer, keep your head to the skies at sunset ...

Full-sun days will soon be the regular forecast in Michigan. To prepare, here's a breakdown of the UV index and how soon you could get a sunburn.

Manhattanhenge does not take place on the summer solstice itself, which is June 20 this year. Instead, it happens about three ...

Manhattanhenge viewing parties are not unknown, but it is mostly a DIY affair. People gather on east-west streets a half-hour ...

Climate scientists have struggled to explain Arctic warming, but a new study focuses on clouds that trap heat, acting like a ...

The next time you see the UV index in the weather forecast, look more closely. You can protect yourself from too much sun.

From sunscreen to shade, these easy strategies help prevent sunburn, premature aging and skin cancer all season long ...

According to the team, the data suggests that penguin poop may be helping reduce some of climate change’s effects on an ...

Yes, you can still get a sunburn on cloudy days. Here’s why UV rays don’t take a break. TOLEDO, Ohio — When it’s overcast or ...

That UV index climbs to 7, so pack the sun protection if you’re spending time outdoors ... Tuesday cools things off slightly with a high of 17°C under sunny skies, but the night will bring a quick ...

Despite health warnings about sun damage, many of us still expose ... Use sunscreen even on overcast days, because UV rays can pass through clouds. Reapply sunscreen every two hours or more ...