My friend Aliko Dangote and I are working together to fight malnutrition.

The woman behind the promising Grow Great campaign.

In Kenya, I visited with a smallholder farmer using new tools and practices to fight back against climate change.

No other institution has done as much to feed our world as CGIAR.

Technology is transforming agriculture and the fight against poverty.

More people have accounts than ever. Here’s what we need to do next.

An entrepreneur from Ghana on the continent’s growing population of young people.

To see Africa through the eyes of its youth is to see a continent brimming with potential and opportunity.

Here are a few pictures from my latest visit to this amazing country.

These were some of my favorite moments from the last week in West Africa.

Mosquitoes use their sense of smell to find new victims. A Swiss fragrance company is hoping to thwart them.

Mara Lawniczak has an ingenious approach to studying mosquito evolution.

By investing in R&D, I know it will be possible to discover new innovations that will make TB a disease of the past.

We’ve finally moved into the next phase of the fight against tuberculosis.

19 million people who would have otherwise been paralyzed are now walking today thanks to heroes like Shumaila Rehmani.

I can’t think of a more important moment than right now in the fight against polio.

The Abdool Karims revolutionized the fight against AIDS. Now they’re helping the world tackle COVID-19 too.

She’s a statistician who faced impossibly long odds.

These diseases may be difficult to pronounce, but it should be easy to see why everyone should care about them.

On January 30, 2017, a group combatting neglected diseases did something extraordinary. Guinness World Records took notice.

A simple, low-cost intervention can have a huge impact on newborn health.

Alain Nteff, a Cameroonian entrepreneur, is using cell phones to save the lives of pregnant women and infants.

We already know how to save millions of newborn lives.

The toughest question I’ve ever had to answer.

A new program is spreading the word about the most successful approaches to health.

They’ll be saving 14,600 lives every day.

More than 670,000 children die from pneumonia every year. A new vaccine could save many lives.

For the last 25 years, Dr. Firdausi Qadri has advocated for an affordable vaccine to save lives from cholera.

Artificial intelligence is as revolutionary as mobile phones and the Internet.

This technologist changed his career to help the poor.

In London, I talked about two of the issues I’m most passionate about—and why they both demand urgent action.

Climate change could stall the world’s amazing progress on health.

A lot has changed since the last time I spoke on the TED stage.

5 posts based on my book about avoiding another global outbreak.

New breakthroughs in Alzheimer’s diagnostics may someday soon let us substantially alter the course of the disease.

More data sharing will accelerate progress towards an Alzheimer’s breakthrough.

I’m excited to see the latest breakthroughs during my visit this week.

A trip to a remote corner of India taught me a powerful lesson about what it will take to wipe out polio.

A group of Indian health workers is helping poor women gain financial independence by raising goats.

An ID can help improve the lives of the world’s poorest and most vulnerable people.

The brilliant agricultural scientist who helped save a billion people from starvation.

A new mother writes about the world of vaccines.

Nancy Leys Stepan has written a useful history of efforts to eliminate diseases.

Economist Charles Kenny shines a light on the real successes of aid.

Finding ways to protect soldiers from mosquitoes is a top priority at the Walter Reed Army Institute of Research.

A city where researchers study how to repel, attract, and kill the world’s deadliest animal.

Mara Lawniczak has an ingenious approach to studying mosquito evolution.

Losing a brother to the disease supercharged her fight against malaria.