From Sam Altman to Mark Zuckerberg, these are the key figures of the tech elite that rules the new global order ...

Facebook CEO Mark Zuckerberg and his wife, Priscilla Chan, celebrate the birth of their healthy baby girl and vow to donate 99% of their Facebook Shares.

Beast was a fluffy white Puli , which is a type of Hungarian Sheepdog and was much loved by the Facebook founder Mark Zuckerberg.

The tech titan and his wife once had sprawling ambitions for their Chan Zuckerberg Initiative. Now their efforts in politics, education and housing have been cut back to focus on science.

George Chinsee/WWD via Getty; Ivan Apfel/Getty Lauren Chan, on the runways for Christian Siriano and Sports Illustrated Swimsuit.