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Tasso Azevedo | TED Countdown Summit, June 2025

MapBiomas

How to see (and stop) deforestation from space

November 17, 2025

Mohamed A. Sultan | TED Countdown Summit 2025, June 2025

Global Methane Hub

How to pull the emergency brake on global warming

October 21, 2025

Aqeela Sherrills speaks at TED 2025: Humanity Reimagined. April 7-11, 2025, Vancouver, BC. Photo: Gilberto Tadday / TED

Scaling Safety: A joint venture by CBPSC and ASJ

The grassroots movement transforming public safety

September 16, 2025

Every Cure

How nearly dying helped me discover my own cure (and many more)

September 8, 2025

This scanning electron microscope image made available by the Centers for Disease Control and Prevention shows rod-shaped Pseudomonas aeruginosa bacteria. According to a report published Thursday, Jan. 20, 2022, in the medical journal Lancet, antibiotic-resistant germs caused more than 1.2 million deaths globally in one year, according to new research that suggests that so-called “superbugs” have joined the ranks of the world’s leading infectious disease killers. (Janice Haney Carr/CDC via AP)

Collins Lab + Phare Bio

We need more open science in biotech — here’s how we achieve it

September 5, 2025

Inkomoko

How displaced people are driving local economies

September 4, 2025

The Bail Project

One Concrete Way to Make the Justice System Fairer

September 1, 2025

Wawira Njiru speaks at TED 2025: Humanity Reimagined.

Food4Education

The blueprint for serving a million school lunches — every day

July 30, 2025

Sentinel scientists collaborating to sequence mpox samplesKat Kendon—Kendon Photography

Sentinel: A Collaboration between ACEGID + Broad Institute

Sierra Leone Is Battling an Mpox Outbreak. What Happens Next Affects Us All

June 11, 2025

Theresa Fyffe speaks at TED2025 in Vancouver.

Great Barrier Reef Foundation

A new lifeline for the world's coral reefs

June 4, 2025

Food4Education

Humanitarian aid for Africa is drying up. It’s hard but I see an opportunity to build something better

Opinion piece by Wawira Njiru, the founder and CEO of Food4Education, a social enterprise scaling sustainable school feeding programs in Africa.

April 29, 2025

Joseph Coates, left, owes his life to an A.I. model developed by Dr. David Fajgenbaum and the rest of his team.Credit...

Every Cure

Doctors Told Him He Was Going to Die. Then A.I. Saved His Life.

Scientists are using machine learning to find new treatments among thousands of old medicines.

March 20, 2025

Let’s change the way we change the world

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