Briefing Chat: Is DNA repair the secret to a long life? Whales and mole-rats offer tantalizing hints

Nature staff discuss how animal studies are starting to uncover how DNA repair could prolong life, and how COVID-19 can reawaken dormant viruses.

00:25 Could reawakened viruses have a link to long-COVID?

Nature: COVID can wake up a slew of dormant viruses inside you

05:57 DNA damage can cause ageing, could boosting repair boost longevity?

Nature: ​​​​​​​Could mending damaged DNA prolong life?​​​​​​​

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