Marc Andreessen landed himself in hot water on Twitter on Tuesday night.
Zuckerberg shares a photo of his gray T-shirts and his slightly darker hoodies.
It's a girl! But she's not getting Dad's billions in Facebook dollars.
Facebook-led project aims to open Internet to millions, but some see power grab.
"For the first ever, one billion people used Facebook in a single day," Zuckerberg wrote in a Facebook post.
The Facebook founder and his wife have raised awareness of recurrent pregnancy loss.
The social media giant's co-founder and CEO wants to read a new book every other week, and you can join him.
Facebook team answers community questions in second global town hall.
A surge in Facebook stock has made the 30-year-old CEO the world's 16th richest person
What did the New Jersey governor and the Facebook founder need to talk about?
The billionaire founder admonished the U.S. for the "damage the government is creating for all of our future"