There's an avocado half you want to save to use later—but what can you do to prevent it from discoloring and turning slimy in ...

The production of clean hydrogen through water electrolysis is a promising route toward emission-free and sustainable energy ...

Indonesia’s Kawah Ijen volcano appears to glow electric blue at night, but the colour does not come from lava. Instead, ...

Earthworms remove 70-95 percent of antibiotic resistance genes from farm manure, making safer fertilizer for crops.

Human bodies are usually described as chemical engines, powered by glucose and oxygen. Yet a wave of new research suggests ...

For decades, Jupiter’s moon Europa has been cast as one of the solar system’s best bets for alien life, a world with a global ...