Even if you're short on time, TED Talks can offer a bite-size opportunity to expand your horizons — and maybe impress a friend or two.

Nanocomputers implanted in our brains that connect to the cloud will usher in a new era of critical thinking and human advancement, Google’s Director of Engineering predicts in a TED Talk. Ray ...

All the bold ideas, inventions and perspectives of the beloved TED Talks conference and video series, plus special follow-up interviews with the people behind them.

We're entering a new era of brain monitoring and enhancement, but what are the ethical implications? This hour, TED speakers explore the potential and pitfalls of merging our minds with machines.

We're entering a new era of brain monitoring and enhancement, but what are the ethical implications? This hour, TED speakers explore the potential and pitfalls of merging our minds with machines.