When there’s that extra length and slack, the sigmoid colon can twist on itself, a condition known as a sigmoid volvulus, Cunningham says. “It can just happen spontaneously,” she tells TODAY ...

Disorders of surfactant protein biology cause dysfunction of alveolar type 2 cells and can lead to interstitial lung disease. This study describes the development of genetically manipulable, mature ...

But after a couple of years of work, xMEMS has arrived at the next generation — ultrasound through a solid-state speaker. This tiny, 1mm-thin speaker is called Cypress, and after listening to it ...