主播大秀

Keeping the Amazon standing

Making a living from the Amazon without cutting down trees

• 23 mins

Rewilding Earth

How beavers, bison and jaguars may help rebalance ecosystems

• 23 mins

Overcoming stigma

The communities in Nigeria and India changing mindsets.

• 23 mins

Making life easier for older people

We're in the US and Spain to look at how life can be improved for ageing populations.

• 23 mins

Clever ways to get kids learning

We look at innovative educational solutions in Senegal, Ghana and Pakistan.

• 23 mins

Speaking up at work

We look at how to raise concerns about wrongdoing in the workplace.

• 23 mins

Magic mushrooms and mental health

Could psychedelic drugs help in the treatment of mental health conditions?

• 23 mins

Greener ways to feed the world

How lab-brewed dairy and urban food forests can tackle climate change and hunger

• 23 mins

The power of music

Innovative ways that music can ease pain and bring people together.

• 23 mins

How literacy can change a life

How an app in Somaliland and moveable classrooms in Bangladesh help adults learn to read

• 23 mins

Redefining luxury fashion

The luxury products that love the planet

• 23 mins

Restoring California's underwater forests

We look at projects helping protect and restore kelp along the coastline of California

• 23 mins

Fighting sexism in society

We look at how entrenched sexist attitudes towards women are being tackled

• 23 mins

The school run by kids

The Thai school that鈥檚 proving a model for Thailand and beyond.

• 23 mins

Living with climate change

We go to El Salvador to look at projects tackling the effects of rising temperatures.

• 23 mins

Solving Mexico City's water crisis

We meet the scientists, activists and urban planners tackling the megacity's water woes.

• 23 mins

Fashion without barriers

Exploring style and beauty for people with disabilities

• 23 mins

Saving water at a time of scarcity

We look at solutions for conserving and reusing water

• 23 mins

Making tourism work for everyone

We look at a model of tourism designed to benefit local communities more fairly

• 23 mins

Africa's best new innovators

Myra Anubi is in Nairobi at the final of the Africa Prize for Engineering Innovation

• 23 mins

Rethinking mental health

We look at innovative ways to improve mental health care in the US and Denmark

• 23 mins

Protecting wildlife from human activity

We look at projects to reduce the harm caused to wildlife by human behaviour

• 23 mins

Olympic-sized solutions

We look at how sport has a unique ability to change people鈥檚 lives for the better.

• 23 mins

Greener ways to keep cool

As the planet warms, how can we keep cool in a climate friendly way?

• 23 mins

Switching off our smartphones

How can we all spend less time on our phones?

• 23 mins

The medicines dropping from the sky

The HIV drugs being delivered by drones.

• 23 mins

Hopping aboard the hospital train

How trains - and trucks - are taking healthcare into the communities that need it most

• 23 mins