A clean energy odyssey
Your utility bill is spiraling out of control. Is renewable energy really to blame?
Mining for critical mineral myths
The clean energy transition runs on minerals. So let’s confront the real costs, pickaxe the myths, and talk honestly about extraction in an unequal world.
The passenger case for electric planes
Electric aircraft are already quieter, safer, easier to maintain, and cheaper to power than their jet fuel-powered forebears. And they're only getting started.
It's a bird! It's a plane! It's... an eVTOL?
Beta Technologies makes a combo plane/helicopter that runs entirely on batteries. Last week, they quietly IPO'd after raising a billion dollars. Is Beta the future of electric aviation?