Without a cure in sight, cancer has become one of society's biggest concerns. The fear of getting it is enough for many people to change their lifestyles in dramatic and meaningful ways, and even though it's increasingly possible to beat the disease, it remains one of the biggest universal health worries. As it turns out, all that anxiety may be for naught, as new research suggests that getting cancer is more about bad luck than lifestyle factors, though it's still possible to lessen your overall chances.
Science has historically kept its distance when it comes to estimating the number of cancers that are caused by any particular factor, and what cases of the disease would have happened regardless of outside influence. Johns Hopkins University scientists published a new study in the journal Science that does exactly what researchers have avoided doing for ages, and the figures may come as a bit […]