Southwest Airlines sought more time last year to inspect fan blades like the one that snapped off during one of its flights Tuesday in an engine failure that left a passenger dead but said it fully ...

NeoBlade features a 40 kHz ultrasonic vibration system that drives precise micro-cuts through various materials, including ABS, PC, PLA, SLA resin, acrylics, wood, plywood, leather, cardboard, PCB ...

Seattle Ultrasonics' C-200 is the world's first chef's knife featuring ultrasonic tech that increases its effective sharpness by vibrating its blade. There’s a type of knife tech often seen in science ...