Now available: the entire library of Khan Academy videos, complete with Common Core exercises and instant feedback.
The former Credit Suisse banker will report directly to CEO Evan Spiegel and head up the social network's strategic vision.
As part of Road Trip 2015, CNET looks at how new skyscrapers are defining a new era in the City by the Bay. The winners: tech. The losers: pretty much everyone else.
The College Board announces a revamped SAT and a partnership with Khan Academy. CNET's Sumi Das talks to founder Sal Khan about how the online learning site hopes to improve college opportunities for students, and its work with the White House.
From the Big Bang to mammals with big brains, the Internet's resident smart guy runs through literally everything in the time it takes to stand in line for a latte.
The first official set photo from the new "Trek" movie appears on Twitter, giving fans a glimpse at what's to come for "Star Trek Beyond."
Slowly expanding its repetoire, the real-time translation software can now speak six different languages.
This startup wants to put a desktop computer in the homes of two billion people who can't afford normal PCs. Here's how they are going to do it.
Evan Spiegel says his 4-year-old startup needs an IPO and is not interested in being an acquisition target.
Research conducted among almost 7,000 university students worldwide sees science take top spot. Among villains, however, George W. Bush came above Stalin and Mao.