A new membrane system turns the natural mix of seawater and freshwater into enough electricity to produce hydrogen, showing how simple salt differences could power clean fuel generation.

The Wisconsin state government and the University of Wisconsin-Madison remain the top two dominant economic influences within the city. However, Madison's economy today is evolving from a ...

October 17, 2025 • Bjarne Caesar Skinnerup works as a maritime pilot in the straits of Denmark. That means he’s used to seeing oil tankers. But after the start of the war in Ukraine, the tankers ...