How can humans live forever

In this same vein, Fedichev and his team are not discouraged by their estimates of maximum human life span. His view is that their research marks the beginning of a longer journey. Follow Emily Willingham on Twitter. Already a subscriber? Sign in. Thanks for reading Scientific American. Create your free account or Sign in to continue. See Subscription Options. Discover World-Changing Science. Get smart. Sign up for our email newsletter. Sign Up. Flesh and blood aren't ideal materials for longevity, so we'll turn to materials that are a bit more durable.

Other futurists envision a world in which a computer serves as backup for our brain and silicone parts will take the place of frail limbs. As scientists figure out whether we'll be part machine or hopped up on resveratrol, it's probably best not to abandon your life's legacy just yet.

Sign up for our Newsletter! Mobile Newsletter banner close. Mobile Newsletter chat close. Mobile Newsletter chat dots. Mobile Newsletter chat avatar.

Mobile Newsletter chat subscribe. Life Science. Genetic Science. Can humans live forever? Does human growth hormone slow the aging process?

Can a restricted diet slow aging? What do free radicals have to do with aging? Will the Hayflick limit keep us from living forever? Sources Britt, Robert Roy. By subscribing, you can help us get the story right.

With your current subscription plan you can comment on stories. However, before writing your first comment, please create a display name in the Profile section of your subscriber account page.

Your subscription plan doesn't allow commenting. To learn more see our FAQ. It looks like you're using an ad blocker. Thank you for supporting our journalism.