Sal Khan, founder and CEO of Khan Academy, has been named as a board member and “Vision Steward” of the organization, ...

Amid all the recent conversation about the withering of America’s manufacturing industry, there’s at least one thing the U.S. still produces in great quantity: TED talks. That’s right, the ...

The way we spend our hours defines our lives. This hour, TED speakers explore how we make choices about time, meaning and ...