Theoretically a belt drive makes for a great upgrade to a bicycle, as it replaces the heavier, noisy and relatively maintenance-heavy roller chain with a zero-maintenance, whisper-quiet and ...

Proper lube choice and regular application keep chains running smoothly and extend drivetrain life ...

Keep your bike running smoothly with easy drivetrain care tips. Learn how to clean, lubricate, and maintain your chain for a longer-lasting, efficient ride.

Need an oil change place that isn't going to leave you feeling frustrated (or worse, ripped off)? Based on multiple customer satisfaction surveys, Valvoline Instant Oil Change is the place to go. It ...

President Donald Trump painted a simplistic picture for the US operation in Venezuela: go in, get the oil and start exporting. But Big Oil’s experience in post-invasion Iraq proved that the reality ...

The U.S. Geological Survey, the federal government’s earth sciences arm, discovered new oil and gas reserves in the Permian Basin — enough to supply the United States for 10 months. The USGS said ...

When President Trump announced the capture of former Venezuelan President Nicolás Maduro and his wife on Saturday, he justified the military operation in part by framing it as a move to recover assets ...

Most of the reserves in the country are extra-heavy oil that’s tough to extract and generates more greenhouse gases. By Lisa Friedman Reporting from Washington Venezuela’s oil reserves, thought to be ...