When people think of harvesting energy from ... between salt and fresh water, but the paper suggests a rather intriguing approach: Treat the entire ocean a bit like a battery medium.

Capalo AI has secured $4.1 million to optimize battery storage ... deck used to raise the fresh funding. A startup that's developed "virtual power plants" to make energy storage more efficient ...

A South Australian company has unveiled the world’s first operational thermal energy device (TED). The TED creators report the battery can store renewable energy, has higher storage capacity ...