Picks of the week
The Immortals
BBC Sounds, available from Monday
“What if I told you that death may not be inevitable?” Technology reporter and psychologist Aleks Krotoski argues that – like mobile phones 30 years ago – it’s not that far-fetched an idea. In this mindblowing series, she investigates the Silicon Valley tech moguls who are spending millions on seeking eternal life – such as Bryan Johnson, who infuses the plasma of young people into his system, including that of his teenage son. Hollie Richardson
