A viral video claims to show something every frustrated driver wants to believe: a car getting just 10 mpg suddenly jumping to 40 mpg thanks to a quick, cheap exhaust “hack.” The mechanic in the clip ...

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. Matt Elliott is a senior editor ...

Is your laptop touchpad too hot to touch? You can drastically reduce the temperature by dropping the max processor state and ...

Desktop deals usually fall into two buckets: cheap machines that need upgrades right away, or pricey rigs that feel like ...

There’s not a lot about the HP Dragonfly G4 that would disappoint users. From its design to its performance, there’s a lot here to recommend to those who are willing to pay a premium for top quality.