Seville is turning leftover oranges into electricity, plasma-powered plant produces...

This year’s top sustainability stories

Scientists are doing their best to create a circular, trash-free world.

Solar Powered Health Care, Helping Rohingya Resume Education, Fuel From Tree Waste

With most remote facilities off-grid, solar power is allowing doctors to perform surgery, deliver babies, and other basic services...

New Era for Women in US Congress, Flood-Proof Solar Power, Fish-Friendly Ocean Energy

More than 100 women are projected to join the US House and Senate following the US midterm elections; Flood-proof...