The Best Tech Newsletter Anywhere
Join 425,000 subscribers and get a daily digest of news, geek trivia, and our feature articles.
Our Newsletter for:
Despite the popular belief that glass blocks ultraviolet light (and therefore you can’t get a sunburn inside of a building or car), that’s not entirely true. While glass does a good job of blocking most of the harmful UVB rays (the stuff that gives you a noticeable sunburn), it does let most UVA radiation in (which will eventually also give you a sunburn).