Apparently, slow and steady fuels the wallet. A TikTokker claims that gently pumping gas boosts mileage and saves big bucks — but skeptics say her so-called “fuel hack” is running on fumes. Alecia ...

In episode No. #3,791 of Things You Never Knew, gas pumps have different speed settings, and you might be using the wrong one. One man on social media swears that picking the right one will save you ...