Volcanoes that dominate postcards and disaster movies are often the ones we can see, their peaks etched against the sky. Yet ...

On the slopes of an Indonesian volcano, rivers of light appear to pour out of the dark, glowing an electric blue that looks ...

Japanese scientists unveil a catalyst that turns CO₂ into liquid methanol at room temperature with 100% efficiency.

NORTH CAROLINA — North Carolina residents are breathing their cleanest air in decades. That’s according to the state’s ...