As urbanization fragments the animals’ habitat, homeowners across the UK are creating a network of garden pathways just for them.

Thanks to the city’s growing network, nearly all Barcelonans now live within a 10-minute walk of a free, comfortable, accessible climate shelter.

144 ways the world got better in 2024.

Long central to many Native communities, such traditions can foster the redistribution of wealth and help counter long-term harm.

Thanks to the rise of collective giving groups, you don’t have to be Bill Gates to watch your money create transformative change.

The concept is simple: a small cash reward for each negative drug test. And there’s solid science behind it.

This week, we’re taking a spin through our most-read stories of the year, from hornet-killing harps to a post-election poem.

Read our official public report to learn what we did, how we did it and the impacts we made.