A new laser-based device can scan almost any sample of gas and detect its molecular ingredients down to concentrations in the parts per trillion.

Bad air quality is responsible for millions of lost life years from respiratory problems, cardiovascular issues, and ...

Focus Features released a posted Thursday for upcoming survival thriller "Last Breath," which premieres Feb. 28.

A way to detect laughing gas on people’s breath for at least an hour after use could be developed into a breathalyser-like test. As recreational use of laughing gas, or nitrous oxide, has increased in ...

An iconic, fire-breathing dragon sculpture in Krakow, Poland, is about to hold its breath for a month so that experts can figure out why the beast has been devouring so much gas lately.

A famous dragon sculpture that spits out real fire is going to be a little less dramatic this month. The Wawel Dragon –or ...

The FoodMarble Aire 2 claims to be able to use breath-testing to track gut issues -- but does it really help track down gut ...

A new study shows that scented wax melts can create indoor particle pollution comparable with “diesel engines” ...

Focus Features' Last Breath is inspired by a death defying real-life underwater rescue that took place in 2012.

Researchers develop breath-based lung cancer screening technology in South Korea New technology enables non-invasive lung ...