More Cracks Found In Rods On New Bay Bridge, Integrity Of 400 Remaining Fasteners Called Into Question
Engineers say the rods may need to be repaired or replaced if the problem is found to be widespread.
BART blames a manufacturing defect for the broken rail that delayed trains for six hours two weeks ago. The good news is that they say they’ve inspected the rest of the rails and didn’t find any other flaws.
The District of Columbia’s top environmental official will be taking a spin in a new car that’s powered by air.
Hydrogen cars may not be as green as they seem even though they’re zero-emission.
Car show season is just around the corner and one of the new models is all the buzz: It’s the first mass-market hydrogen fuel cell car.
The federal government has approved a $1 million grant that Bay Area air quality regulators hope will simplify the process for companies interested in vehicle fleets that run on hydrogen and natural gas.
Several businesses around an AC Transit refueling station in Emeryville were evacuated Friday morning after a hydrogen tank at the facility caught fire and began leaking.