Nikola began to lose hundreds of thousands of dollars for each vehicle it sold as it attempted to scale up its production.

The company, which once enjoyed a surging stock price, struggled to turn its plans for electric and hydrogen trucks into a ...

A Tippie researcher who studies transportation systems says dedicating a portion of empty nighttime rural highways to ...

As traffic flies by at right, trucks waiting to drop hot loads of asphalt line interstate 380 northbound during the ...