A new technology has been developed that enables cuffless non-invasive blood pressure monitoring by using ultrasonic to track real-time changes in vascular diameter-without the need for a traditional ...

I tried a techy new knife at CES 2026. Here's my take on whether this pricey blade is worthy of the hype. David lives in Brooklyn where he's spent more than a decade covering all things edible, ...

If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard the term “wideband O2 sensor” being thrown around at the track, dyno ...

This all-purpose presence sensor is a master at monitoring indoor activity and linking it to smart home features you already use. Tyler has worked on, lived with and tested all types of smart home and ...

The UFCxx sensor family from ScioSense offers ultrasonic flow converters for measurements in water, heat and gas meters. The sensors come in the size QFN32 package with digital SPI interface. It uses ...

Matt Carey, the co-founder and CEO of Boston-based startup Teradar, loves when people tell him: “I don’t believe you.” That’s “right where we want folks,” he recently told TechCrunch. Carey has spent ...

IN SPACE - AUGUST 11: In this handout photo provided by NASA, the Canadarm2 (center) and solar array panel wings on the International Space Station are extended during the mission's first planned ...

Ultrasonic sensors measure the distance between a target and the sensor using high-frequency sound waves that are inaudible to humans. The process is simple: the sensor emits ultrasonic waves, which ...

The Trump administration’s cancellation of the largest solar project in the United States has sparked confusion and concern among Republicans and Democrats alike. Known as the Esmeralda 7, the ...

WASHINGTON, Sep. 29, 2025—The World Bank Group is transforming how it tracks development project funds, becoming the first multilateral development bank to use a blockchain-based tool for funds ...

OpenAI and Oracle are betting big on America's AI future, bringing online the flagship site of the $500 billion Stargate program in Abilene, Texas. That site is the first of the Stargate program to ...