Wrapped around a car's tailpipe, the device could harness waste heat to produce enough electricity to at least charge a phone ...

Astronauts swabbed more than 800 spots on the International Space Station; their samples contained just 6% of the spectrum of ...

New protocols could cut emissions associated with surgical anesthesia in half—with no adverse effects on patient outcomes ...

A new study says the answer is yes. But the best-case scenario sits on a knife-edge of three factors: Location, location, ...

They found that underutilized human and livestock waste could substitute 27% of current fertilizer use in China, 26% in the US, and 47% in India. First they cracked a problem that slows down plant ...

By firing rock dust in standard cement kilns, they altered the mineral's chemistry so that it quickly react with carbon ...