A new way to combine sewage sludge and restaurant grease is the most efficient way to make methane yet, say researchers.

A taste test with traditional and modern preparations of tempeh suggests knowing a food's backstory can improve its taste.

"Losing Earth's remaining wilderness is devastating by itself, but climate impacts 626% greater than expected is terrifying."

The path of the Nile River has remained unchanged for about 30 million years. Now scientists know why.

"...natural enemies can be more abundant when agricultural landscapes are made up of smaller farm fields." Natural enemies mean fewer pests eating crops.

A new battery could lead to super fast charging for electric cars. It would take just 10 minutes for a range of 200 to 300 miles.

Hot weather can ding a company's market value, which researchers say is evidence that the market recognizes climate risks, but undervalues them.

When combined with DNA identification, dogs trained to sniff out the scat of endangered lizards could offer a new noninvasive way to protect them.

A new method can show how Houston has grown over the last 20 years, which can also serve as a warning about future flooding in the city.

Rice yields could decline about 40% by 2100, affecting about 2 billion people worldwide. What's more, the rice could contain twice as much toxic arsenic.