Kat Arney

Kat Arney is a science writer and broadcaster. She has just published her first book, Herding Hemingway's Cats, about how our genes work.

Articles

What is epigenetics?

Science

There’s a lot we still don’t understand about how our genes work, and even well-meaning people can get in a mess over epigenetics

The science of Santa Claus

Science

Genotyping Father Christmas

Science is broken. Here's how to fix it

Science

The peer review system is a total mess