Scientists use devices known as frequency comb lasers to search for methane in the air above oil and gas operations and to screen for signs of infection in human breath. A new study could help make ...

The 2025 BMW i4 is a charming, approachable EV that’s nice to drive and provides a lot of brand appeal. The updates have done ...

Researchers from the University of Colorado Boulder have enhanced the gas sensing capabilities of optical frequency comb ...