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 ...

Delta Force Season 2 is about to start and while there's no official downtime, Team Jade has warned players that certain ...

What QDEL means for the future is OLED-like performance — in some measures better than OLED — with no burn-in risk, a much longer lifespan, and the ability to perform well in extreme heat and cold, ...

The next generation of atomic clocks "ticks" with the frequency of a laser. This is about 100,000 times faster than the ...