For women trying not to get pregnant, life should be easy. Conception can only happen 12-24 hours after ovulation. Sure, sperm may last as many as 3-4 days in the genital tract, hanging around for the ...

Everyone knows the rock ’n’ roll origin story: Enterprising white dudes mine black music (rhythm and blues in particular) for profit. Jerry Leiber and Mike Stoller were two such fellows. The ...