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Engine cylinders can misfire due to problems with the ignition system, the fuel system, air and compression, or sensors and ...

You are taught early in science that oxygen on Earth comes from sunlight. Plants, algae, and cyanobacteria use light to split ...

How accurate is your smartwatch? Learn how Apple and Samsung smartwatches use motion and HR to track sleep, and why you ...

Discover how professional racing engine diagnostics reveal hidden problems in your car. Expert insights from Miami's advanced auto repair specialists.

Amazfit Active Max adds BioCharge, a real time energy and readiness score that changes with workouts, stress, and activity.

Experts say gait speed, grip strength, balance, and endurance are some of the strongest predictors of long-term independence.

Despite a $634M patent win over Apple, Masimo's Quality score sinks to 10.43. See why fundamentals are lagging in our latest analysis.

Here is the full list of the health and wellness Startup Battlefield 200 selectees, along with a note on what made us select ...