Nitrous oxide (N₂O) is a greenhouse gas that is approximately 270 times more potent than carbon dioxide in warming the planet ...

Food and cosmetics from dozens of major retailers come wrapped in potentially dangerous plastics, a new report has found.

Rob Wilson stood on his home’s back deck in Flagstaff, in the U.S. state of Arizona, as the wildfire approached. All was ...

X-rays are a common component of diagnostic testing and industrial monitoring, used for everything from monitoring your teeth to scanning your suitcase at the airport. But the high-energy rays also ...

Environmental DNA harvested from the ocean, land and air can help scientists monitor wildlife. The challenge is figuring out how to interpret this eDNA.

In the medical field, being fast, efficient, and correct can be the difference between life and death. This game-changing tool is helping cancer researchers and doctors save lives.