午夜福利1000集合
US firm patents DNA-analysis tool for planning a baby
But the company, 23andMe, insists it has no plans to use it to help people choose sperm and egg donors
News
Humans
Glowing sperm go head to head in fight to be the daddy
Regulars
Humans
Mosquitofish are efficient lovers
News
Humans
Men with smaller testicles make better dads
News
Humans
Germany first EU country to assign third gender
News
Environment
Zoologger: How to persuade a giant panda to have sex
News
Environment
Monogamy evolved to keep baby-killers away
News
午夜福利1000集合
Men’s sperm quality decreases at age 35
News
Environment
First evidence of what peahens look at in a mate
News
Environment
Chimps have experimented with sex more than humans
A look at sperm plugs used by chimps may help establish how the last common ancestor of chimps and humans mated
News
Humans
Voice almighty: Decoding speech’s secret signals
Features
Humans
Control sex for humanity’s future
Culture
Humans
Designer babies are on the horizon but aren’t here yet
Opinion
Humans
First baby born after full genetic screening of embryos
News