Apple has been embroiled in a six-year legal battle over one of its Apple Watch health apps. The end may finally be in sight, ...

That’s when the feared “Check Engine” light illuminates on a vehicle’s instrument panel. With the average vehicle age on U.S.

Ghost Murmur is a reported CIA tool for detecting heartbeats, but scientists say known physics limits such detection to ...

Researchers have created heart monitoring sensors that conform to the skin, are comfortable, and can be worn while people are ...

The USITC has officially terminated the Apple Watch blood oxygen case. Discover why Apple’s 2026 workaround is here to stay ...

Researchers have created heart monitoring sensors that conform to the skin, are comfortable, and can be worn while people are ...

Inside the Army's Natick lab, scientists push gear to the brink — from fire to Arctic cold — to keep soldiers safer in the ...

A sensor buried in a farm field has two ways to stay powered. A battery that will die. Or a solar panel that will get caked ...

Scientists have developed a fuel cell that uses microbes in soil to produce electricity. The device can power underground ...

Chinese engineers built a smart diving exosuit that syncs with kicks, cutting oxygen use by 40% and boosting agility.

Apple just scored an important win in its ongoing battle with Masimo over patents related to the Apple Watch’s blood oxygen ...

Antarctica's "Blood Falls" glacier bleeds red water, and scientists found hidden pressure beneath the mysterious millennial ...