The cellular biology of reproduction is often depicted as an epic journey, in which millions of intrepid sperm fight to be the first to claim the ultimate prize: the chance to fertilize the egg, which ...

The body-positive movement has encouraged people, especially women, to see beauty in all shapes and sizes, and it's reminded us that body ideals are culturally constructed and not based on science.

So-called feminine beauty has always been at the heart of society's concerns, and beauty standards have evolved considerably over the decades. From the era when curvy and voluptuous women were ...