Skip to content

We’ll be back soon

Our aim is to make Scope more mobile-friendly and easier to navigate, and we can't wait for you to see our new look.

For more than a year, we've been working on a major redesign of this blog. (With nearly 9,000 articles published since 2009, it's been a big project!) Our aim is to make Scope more mobile-friendly and easier to navigate, and we can't wait for you to see our new look.

Popular posts

Category:
Genetics
Sex biology redefined: Genes don’t indicate binary sexes

The scenario many of us learned in school is that two X chromosomes make someone female, and an X and a Y chromosome make someone male. These are simplistic ways of thinking about what is scientifically very complex.