With her wavy hair, minimal make-up and broderie-anglaise blouse, Kate Tolo looks as though she’s off to teach Sunday School.

Biohacker Bryan Johnson's girlfriend Kate Tolo has opened up about their unconventional relationship, including her ...

'Female Bryan Johnson’ reversed skin age by nine years - this is exactly what it took ...

Women are not well understood medically,’ Johnson told The Independent. ‘Kate will provide the most comprehensive data set on a female menstrual cycle in history’ ...

Millionaire biohacker Bryan Johnson accepts that his critics will laugh if he gets hit by a bus and dies, even as he ...

Kate Tolo, who is the girlfriend of the eccentric billionaire biohacker Bryan Johnson, says that her and her partner feel ...

Add Yahoo as a preferred source to see more of our stories on Google. An image collage containing 2 images, Image 1 shows Bryan Johnson and a young man holding up vials of blood, shirtless, looking at ...

"We love the haters." Johnson's announcement last month that he had cloned himself as a newborn to become his own "blood boy" ...

More than a thousand people are missing after deadly flash floods on the Tibet-Nepal border.  With dozens of Australians ...

Forget love letters. Bryan Johnson is saving something a little more personal from Kate Tolo. The tech entrepreneur turned biohacker has built a following by turning his quest to cheat death into a ...