This is perhaps no better exemplified than by the famed yet secretive Caterpillar Peoria Proving Grounds, located in Washington, Illinois. Caterpillar's 2,500-acre Proving Grounds has acted as a ...

"Proving Grounds" is back for a second season on NBC Sports. Auto journalist Sam Smith, sports car driver Leh Keen and NASCAR driver Parker Kligerman return as hosts, piloting some of the hottest ...

SEE MORE First Mode is establishing a proving grounds between Seattle and Portland to test and optimize giant zero-emission hauling trucks and the hydrogen-based infrastructure they’ll depend on.

Stellantis has announced the sale of its Arizona Proving Grounds as part of its ongoing cost-cutting measures. Located in Yucca, Arizona, the 4,000-acre site has been a testing ground for decades ...

"As agreed to during 2023 UAW negotiations, the Company is continuing to market the Arizona Proving Grounds for sale and therefore, will cease use of the facility by the end of the year." ...

Talk about a rich history. The Packard Proving Grounds Historic Site is known for its connection to the automotive industry but those who attend Sunday’s presentation of “Evolution of Baseball ...