
What's up in
Energy Tech
Clean energy, grid innovation, battery breakthroughs, and the technologies transforming how the world is powered.


Electricity produced by saltwater flowing over thin layers of rust

High-performance flow batteries offer path to grid-level renewable energy storage

Revised computer code accurately models an instability in fusion plasmas

A new material for the battery of the future, made in UCLouvain

Materials scientists uncover source of degradation in sodium batteries

Green light for a new generation of dynamic materials

Could the heat of the Earth's crust become the ultimate energy source?

Harvesting energy from the human knee

A new way to measure the stability of next-generation magnetic fusion devices

Tiny granules can help bring clean and abundant fusion power to Earth
