India's nationwide rollout of E20 fuel, a petrol blend with 20% ethanol, has triggered public anxiety due to concerns about its impact on older vehicles, as many manuals only recommend E5 or E10.

Beyond flavor profile, Parrati said that the single most important aspect of an oil, at least when used for cooking, is its smoke point. A high smoke point indicates that the product can withstand ...

In NASCAR, oil filters must withstand extreme pressures and high flow rates. They need to trap microscopic particles without ...