A Penn State team created a breath sensor that identifies diabetes by detecting acetone. The device is fast, non-invasive, and built with laser-induced graphene for precision. In the United States, ...

With pollution levels rising, the need to quickly check water quality has become more urgent than ever. Traditional ...

WHITE SANDS MISSILE RANGE, N.M., Aug. 18, 2025 /PRNewswire/ -- Raytheon, an RTX (NYSE: RTX) business, successfully completed another 360-degree flight test for the Lower Tier Air and Missile Defense ...

For heart rate testing, Horst used a Polar H10 chest strap as the benchmark. The Apple Watch Ultra 2, running watchOS 26 beta, delivered results that were nearly identical to the strap during indoor ...

A new comparison of smartwatch health sensors has given the Apple Watch Ultra 2 the edge over some of its biggest rivals. The study by bioinformatics scientist Rob ter Horst (The Quantified Scientist ...

Abstract: In this paper, a differential heat flow sensor was designed and developed for the measurement of the engine plume heat flow based on temperature gradient and the principle of the ...

Abstract: The spatial error obtained is a crucial process for industrial robot accuracy calibration. However, the existing spatial error sensor systems are often ...

METHODOLOGY: Researchers conducted a prospective study between 2010 and 2012 to evaluate the diagnostic performance of a ...

Replacing a catalytic converter is an expensive proposition, so keep an eye out for the signs of a clogged or dysfunctional ...

Explained: 3 ways to view and pay your penalties online Motorists in Abu Dhabi can check all the fines registered against their vehicle and driving licence online through the - Abu Dhabi Police app, ...