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How to pull the emergency brake on global warming | Mohamed A. Sultan
Landfills across African cities are catching fire and releasing methane, an invisible greenhouse gas with more short-term warming potential than CO2.…
2 months, 1 week ago
Inside India's astonishing solar revolution | Kanika Chawla
In 2014, the world’s second largest coal consumer made a bold promise: to increase its solar capacity from three gigawatts to 100 gigawatts in just e…
2 months, 2 weeks ago
What Earth in 2125 could look like | Iseult Gillespie
Faced with the realities of current crises, it’s easy to assume our world is headed in a bleak direction. But there’s good reason to be hopeful— with…
2 months, 3 weeks ago
Want to make change? Let young people tell their stories | Anshul Tewari
As a teenager, social entrepreneur Anshul Tewari didn’t see young voices represented in the conversations that mattered. His solution? A simple blog …
3 months ago
What happens in your brain when you pay attention? w/ Dr. Sasha Hamdani | from TED Health
Attention isn't just about what we focus on -- it's also about what our brains filter out. By investigating patterns in the brain as people try to fo…
3 months, 1 week ago
What 2025 Taught Us—And Where 2026 Is Taking Us
What do foot massage parties, otters, and AI robot tutors have in common? To find out, tune into our special end-of-year conversation featuring the h…
3 months, 2 weeks ago
Dr. Joy Buolamwini | from Design Matters
Dr. Joy Buolamwini is a computer scientist and a poet of code who uses art and research to illuminate the social implications of artificial intellige…
3 months, 3 weeks ago
The multidimensional magic of modern maps | Peter Wilczynski
Maps have long helped us understand the world — now, they can help us shape it. Digital cartographer Peter Wilczynski introduces the Living Globe: a …
3 months, 4 weeks ago
Is AI ruining music? | Dustin Ballard
What makes music “real” — is it the instruments, the voice, the creator’s intention or something else entirely? Dustin Ballard, the creative force be…
4 months ago
Tech Solutions (#4): How organizations can grow in a post-aid world (with Jacqueline Novogratz)
When the Trump administration dismantled USAID, it was the beginning of a post-aid era, says philanthropist and social entrepreneur Jacqueline Novogr…
4 months, 1 week ago