Researchers at Northwestern University say the device could revolutionize how we monitor the health and recovery of ...

Each year, more than 400 Americans die from unintentional carbon monoxide poisoning. Here's what to know about traveling with ...

New technology reveals “fingerprint” of local emissions. It’s easy to point to power plants and industrial smokestacks as major sources of carbon dioxide emissions, but when you drive your car to work ...

For example, the levels of female hormones are so low that very sensitive sensors are needed to detect their fluctuations in the body. In the future, carbon nanotubes could enable major advances ...