Investor Bijan Sabet, a general partner at Spark Capital, explains how Twitter co-founder and forme…

Bijan Sabet, a general partner at Spark Capital, told us at Startup 2013 last week how he met David…

At Startup 2013, Business Insider will partner with General Assemb.ly to run Startup University. At…

And Spark had a big victory in this regard just recently: Trello, a beloved work organization app w…

Porter said a successful format for Overtime involves telling "stories about athletes we cover with…

"Twitter is hard to evaluate. They have a lot of potential. It's a horribly mismanaged company-prob…

"One reason I think a lot of ex-MS people switch to Macs and iPhones is there is very real negative…

Sprite released its first commercial under its new agency, Translation, which it asked to handle ma…

Flickr/Steve Jurvetson

It was supposed to be a combination of Google and Quora. In other words, a search engine for asking…

Why attend? NYC's premier entrepreneurship conferences offers two great ways to sharpen your game: …

In the afternoon, you'll hear from top entrepreneurs from NYC and the Valley, VCs, and other expert…

Nonetheless, Stephen's work as been alarmingly predictive of what's come to pass. The most obvious …

Dick Costolo, 7,675,239 shares, or 1.6 percent. A onetime improvisational comedian, Costolo took th…

When Campbell sat in on Williams' presentations to Twitter's board, he would clap loudly and say, "…

Sincerely, Karen Appleton, Senior Vice President, Box Brandee Barker, Cofounder, The Pramana Co…

Dorsey had also not yet focused entirely on Twitter: He wanted to be a fashion designer, and he'd o…

"Ask, 'How would I treat this person if they were my close friend or someone I'd want to be a close…