Spark plugs are vital components for gas-powered engines. However, they have a limited lifespan. Here are some common signs that it's time to replace yours.

On older vehicles and smaller engines, the carburetor controls the mixture of fuel and air that reaches the engine. Here's ...

It starts quietly. A little burn after lunch, a mild discomfort that seems easy to ignore. “It’s just acidity,” you tell yourself, popping an over-the-counter antacid and moving on. For days, maybe ...

When people think of cervical cancer, they often imagine dramatic warning signs, severe pain, heavy bleeding, or obvious illness. In reality, cervical cancer is far more deceptive. “In its early ...

This teardown of a 2012 Honda Civic’s R18 engine shows how added engine complexity can compromise long-term reliability. Modern engine tech improves efficiency but may reduce long-term reliability, ...

This video follows Project Frankfurt as we inspect the engine of a BMW E92 M3 to determine whether it can be repaired. We examine symptoms, check key components, and explain the diagnostic process ...

Sweat carries a rich mix of biomarkers that advanced wearables can now track in real time. New AI-powered patches analyze biochemical patterns to detect disease risks, medication levels, or stress ...

Failures of diesel engines on bi-mode Hitachi IET trains are causing delays to Great Western Railway services. The diesel generator units (GUs) generate the electricity used to power both the electric ...

The Toyota 2GR-FKS is considered to be quite a reliable motor, but there may be trouble brewing within some older examples. Early 2GR-FKS V6 engines may suffer premature piston and cylinder wear. Main ...

Toyota’s twin-turbo V-6 woes aren’t over yet, as the automaker has announced another recall concerning the engine found in a number of its body-on-frame vehicles. Back in 2024, Toyota recalled over ...