Having the right range hood makes cooking a breeze. Check out the best models for every budget and style. Range hoods are ...

Abstract: An optical fiber Fabry–Pérot interferometer (FPI) based on an air cavity with a microchannel is proposed and demonstrated for gas pressure measurement. The inner air cavity is fabricated by ...

Journal Editorial Report: The week's best and worst from Kim Strassel, Kyle Peterson, Allysa Finley and Dan Henninger. The government shutdown has hit day 36, now the longest on record, and ...