This is a great read, but I'm sharing it for these photos - taken by a photographer while giving birth to her own baby! www.newscientist.com/article/2512...

Why is childbirth so hard for humans – and is it getting even harder?Some think the rise of C-sections means that one day all births will require serious medical intervention. But a surprising new understanding of the pelvis suggests a different storywww.newscientist.com