A study conducted recently found that nearly 11 out of 12 sunscreens on the market are inadequate. There are two ingredients that make sunscreen work: zinc oxide and titanium dioxide. In concentrations above 18 per cent, either will effectively block out both the UVA and UVB spectrums. Here are a few good ones - they turn out to be baby sunscreens, but they'll work fine for anyone. [via scuttlefish]
These Baby Sunscreens Work Better Than Most Adult Sunscreens
Trending Stories Right Now
Science fiction and fantasy offer a rich legacy of great books - but that abundant pile of reading material can also be daunting. So sometimes, it's easier to fake it. We asked some of our favourite writers, and they told us the 10 books that everyone pretends to have read. And why you should actually read them.
Can you find the big cat sneaking up on its prey in this amazing photo by wildlife photographer Inger Vandyke? (Note: This is not a troll. The leopard is really there.)