Have we optimized our way out of being part of communities? Introducing Corner Piece — a new podcast from TED, hosted by Answer in Progress, that asks the questions we don’t usually say out loud, starting with something that so many of us are struggling with: Loneliness. Visithttps://link.mgln.ai/GvM43a to listen to episode 1 and catch new episodes every other Thursday wherever you listen to podcasts.

By 2030, nearly half the world’s young people will be African. Yet for decades, the continent’s learning crisis was treated with systems unfit for reality on the ground. Social entrepreneur Rapelang Rabana shows how homegrown leadership and technology designed for African classrooms can deliver foundational skills to millions of children — and shape a new future of education across the continent. (This ambitious idea is part of The Audacious Project, TED’s initiative to inspire and fund global change.) (Recorded at TED2026 on April 14, 2026)

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Hip-hop often gets blamed for its controversial lyrics. What if there was a way to actually measure its impact on people’s lives? Analyzing 40 years’ worth of radio station data and lyrics from rappers like Tupac, Dr. Dre, Jay-Z and Kendrick Lamar, economist Roland Fryer puts one of culture’s most notorious debates on trial.