For more Hannah Devlin news, you can click here:

For more longevity news, you can click here:

For more news from Guardian, you can click here:

Otherweb, Inc is a public benefit corporation, dedicated to improving the quality of news people consume. We are non-partisan, junk-free, and ad-free. We use artificial intelligence (AI) to remove junk from your news feed, and allow you to select the best health news, business news, entertainment news, and much more. If you like this article about longevity, you might also like this article about

. We are dedicated to bringing you the highest-quality news, junk-free and ad-free, about your favorite topics. Please come every day to read the latest embryos news, controversial technology news, news about longevity, and other high-quality news about any topic that interests you. We are working hard to create the best news aggregator on the web, and to put you in control of your news feed - whether you choose to read the latest news through our website, our news app, or our daily newsletter - all free!