Semi trucks, though they get little recognition, or even respect, for that matter, are holding America together. These rigs, often called 18-wheelers, can last millions of miles, and are concentrated ...

The Nicolas Tractomas TR 10x10 D100 currently holds the Guinness World Record for being the largest semi truck. What about the other two on our list?

California set aside about $165 million in state vouchers for Tesla’s long-delayed Semi, reserving nearly 1,000 discounts for the untested electric truck. The move has raised concerns among smaller ...