More public buses are ditching diesel engines for battery packs and hydrogen fuel-cell power. But in recent years, this newer, greener tech has encountered industrywide manufacturing challenges and ...

Officials must confront at least one obstacle they cannot change: CT’s location within one of the nation’s most expensive ...

American Axle spun off from GM in 1996, nearly crashed during the recession and, with a $1.4 billion buy of UK's Dowlais, ...