Sam Altman’s iris-scanning, humanity-verifying World project announced at an event in San Francisco on Friday that Tinder ...

The Human Organ Atlas gives an extremely detailed look at 56 human organs, scanned with the help of a particle accelerator.

Explore 25 rare brain abilities only a tiny fraction of people have, from tetrachromacy to echolocation. Uncover the ...

I was really afraid for my future,” Loren Schauers says in PEOPLE’s exclusive clip of TLC's new series ‘One Day in My Body’ ...