As rising seas push salt water inland, scientists have found a naturally occurring bacterium that helps soybeans and other crops grow despite it—no genetic modification needed.

Hydrogen is a promising clean-burning fuel for trucks, ships, and airplanes. The global demand for hydrogen has nearly doubled over the past two decades. But most hydrogen today does not come from a ...

In February of 2022, Russia’s invasion of Ukraine set off not just the largest armed conflict in Europe since the Second World War. It also triggered an unprecedented experiment in how wars spill into ...

Researchers show how consumer eco-consciousness can trigger discounts on inefficient products, canceling the gains shoppers ...