When you’re testing or debugging some mains-powered gear, plugging it directly into the outlet can often be an exciting ...

All products featured here are independently selected by our editors and writers. If you buy something through links on our site, Mashable may earn an affiliate commission. Mashable has been testing ...

Germany's ADAC performed a lab test of 14 EVs: 361 miles of driving in identical but simulated conditions, and it was very, very cold. Here are the winners.