Tag: young

• 18 Again

  With unlimited funds and intense commitment, is it possible for a 45 year old to have the body of an 18 year old? That is what tech billionaire Bryan Johnson is finding out with his Project Blueprint, an extreme organ-by-organ regimen he and his team of 30 doctors have created. Jeff and Anthony step through the process to determine is Johnson is a pioneer or a Dracula. [more]

  February 10, 2023Episodes

• Exo Wombs and the Faint Young Sun Paradox

  To combat low population growth, some countries are looking into using artificial wombs to grow new humans. Anthony and Jeff examine this dystopian idea to see if it might actually make sense. Then, we know the sun - and all stars - get hotter and hotter until they die. But what we rarely consider if how a younger sun would have been dimmer and cooler. Jeff and Anthony take a look at the paradox of how life on Earth emerged when it would have been too cold for oceans to flow. [more]

  February 4, 2022Episodes