Will a hybrid electric vehicle work as a Humvee replacement? The Army is putting a prototype to the test in Europe.

Soldiers are driving around GM Defense's hybrid, next generation tactical vehicle prototype for the next month at a joint military exercise in Germany, according to an Army press release.

Hummer vehicles began to be born in 1992 with the predecessor Humvee, a type of military vehicle commonly used in the army. This is a hummer brand from the Renco group and was acquired by General ...