Two ways of measuring how fast the universe is expanding disagree, a puzzle known as the Hubble tension. Tiny magnetic fields from the Big Bang may offer a solution.

If you’ve been tracking recent buzz in the hydrogen world, you’ve probably noticed one big sticking point: the cost and ...

Rare earth elements are essential for modern technology, but their similar chemistry makes separation difficult and expensive ...

Celebrate Presidents’ Day with the latest in tech, gadgets, and lifestyle gear. From productivity tools and gaming devices to ...

Italy this month grabbed a critical opportunity in its energy transition by fully transposing the European Union’s Renewable ...