As a rule, it’s always a good idea to check the accuracy of the top-dead-center (TDC) mark on an engine. This is easier to do with the heads off and using a simple plate over the top of the cylinder ...

After a deadly mid-air collision between a passenger plane and an army helicopter in Washington, a video was shared in social ...

OnePlus and OPPO may replace the iconic Alert Slider with a remappable button, offering more customization like Apple's Action Button.