TEMPO, the new space-based pollution monitor used by NASA, showed concentrations of nitrogen dioxide above Houston and other major U.S. cities on the Aug. 2, 2023. Officials at NASA say they are ...

A team of researchers from the Korea Research Institute of Standards and Science has developed an incredibly sensitive toxic gas sensor that rivals existing devices. At room temperature, this sensor ...

A simple saltwater treatment has reduced the reuse standby time of a harmful gas detection sensor from 25 minutes to 3 ...

NASA has released its first images from an orbiting pollution monitor launched earlier this year, revealing a striking concentration of toxic nitrogen dioxide over Houston and other American cities.

Gas and propane stoves significantly increase exposure to nitrogen dioxide in rooms throughout the home, and these unsafe levels of exposure have had harmful effects on the health of tens of thousands ...

Twenty-two million Americans would no longer be breathing in unhealthy levels of nitrogen dioxide if they switched from gas and propane stoves to electric stoves. Subscribe to our newsletter for the ...