Sunscreen Made From DNA Would Last Forever

Deposit Photos Will DNA be the future of sunscreen? A DNA-based sunscreen that not only stops harmful ultraviolet (UV) light, but also becomes more protective the longer you expose it to UV rays? That’s the dazzling premise behind a recent…

Dog Owners More Likely To Exercise Regularly

(Reuters Health) – Dog owners who walk their pets outside are more likely to have regular exercise habits, regardless of weather, according to a new study. Regular dog walkers were more active on days with cold, rainy weather – and…

A Decade Of Diet Lies

Ancel Keys, arguably the most influential nutrition scientist of the past half century or so, died in 2004 at the age of 100. Keys invented the “K ration,” named for him, that provided our deployed military with portable and complete…