This City Turns Brown Into Green, Just as the Pope Wishes

Philadelphia immigrants are transforming blighted lots into gardens, bringing nature back to the city, putting down roots, and providing food.

Read This Next

This 1493 Catholic decree encouraged colonization
Emperors ruled from China’s Forbidden City for nearly 5 centuries
How gardening with native plants can teach kids eco-stewardship

Go Further

Subscriber Exclusive Content

Why are people so dang obsessed with Mars?

How viruses shape our world

The era of greyhound racing in the U.S. is coming to an end

See how people have imagined life on Mars through history

See how NASA’s new Mars rover will explore the red planet

Why are people so dang obsessed with Mars?

How viruses shape our world

The era of greyhound racing in the U.S. is coming to an end

See how people have imagined life on Mars through history

See how NASA’s new Mars rover will explore the red planet

Why are people so dang obsessed with Mars?

How viruses shape our world

The era of greyhound racing in the U.S. is coming to an end

See how people have imagined life on Mars through history

See how NASA’s new Mars rover will explore the red planet