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 ...

Back in 2022, Lenovo previewed a novel laptop sporting a display that expanded upward to offer the user more screen real estate. At CES 2025 last week, the company took concept into reality with ...