Scholar at the Middlebury Institute and founding publisher of the Arms Control Wonk blog and podcast. https://www.patreon.com/acwpodcast

News and analysis with a global perspective. Subscribe here: http://econ.st/2eqtp7o

News about Breaking News, the NBC News startup behind the @breakingnews app and http://BreakingNews.com — the fastest source of trusted news in the world.

Head of TED. Dreamer. Most days an optimist. TED = free talks on the web in Technology, Entertainment, Design & ideas worth spreading. www.ted.com

Breaking news and current events from around the globe

Intelligent apps for business by Google Cloud

Science, technology, and other cool stuff from the folks behind public radio's Science Friday. From @PRI.