Azolla is a nutritious aquatic fern that grows like crazy. New research finds that the cyanobacteria within the plant are nontoxic, potentially clearing the way for Azolla to become a novel food.
Hello, and welcome back to State of Emergency. My name is Zoya Teirstein. We’ve heard it time and again: Despite what the science says, climate change does not rank high among Americans’ priorities in the ballot box. When we launched this series in August, however, we made the case that climate disasters can influence voting […]
As cities and towns contract with large waste haulers to comply with a California composting law, some community composters say they're being pushed to the margins.