It's a busy time in the world of Elon Musk. On the same day it emerged he made a bid to buy Twitter, he's giving a TED Talk. The organizers of TED are opening up the conference's livestreaming channel to all, so anyone can watch the talk for free.

Many people around the world LOVE TEDx Talks and aspire to deliver their own someday. For many it is indeed on their bucket list and not surprising given the stature of the platform. We have identified a select few currently making an impact globally.

What began as a single educator’s vision has exploded into one of the most impactful educational platforms globally, TED-Ed. It’s the educational arm of TED, the organization behind the iconic TED Conferences. But here, it’s not talking experts who ...