Across the globe, clean hydrogen production is on the rise. For former coal towns like Vernon, Texas, it could provide a lifeline.

“Gravity batteries” give former mines a second life — while offering an economic and environmental boost to communities once reliant on coal.

See what stories caught our attention this week, from a seed library in Altadena to life-saving drone deliveries in London.

Since 2015, Magdas Hotel has helped refugees access jobs — while proving that a social business doesn’t have to sacrifice its bottom line.

Companies across the region have vowed to find a use for the entirety of each fish they catch, from fertilizer to fish skin leather.

Seeking to combat the root causes of health disparities, an innovative initiative focuses on access to food, transportation and housing.

See what stories caught our attention this week, from a walkable neighborhood in Arizona to a house wrapped in cork.

In just a few years, the only free-roaming bison herd in the U.K. has already made a tangible difference in the surrounding ecosystem.

A growing movement seeks to make communities more physically accessible for the more than 55 million people worldwide living with dementia.