Cavemen survived on less, according to a sleep therapist Merijn van de Laar's new book. In it, he argues that ending the ...
Bryan Johnson, the founder of Braintree and subject of a new Netflix doc, is on a quest for remarkable longevity.
A biohacker who is spending $2 million (£1.6 million) a year to try and turn the clock on his biological age has shared the ...