Unither Bioélectronique test pilot Ric Webb lifted off in a Robinson R44 helicopter powered by a hydrogen fuel cell propulsion system at Roland-Désourdy Airport in Bromont, Québec, Canada, on ...

LOS ANGELES (KABC) -- The first heat wave of the summer arrives in Southern California this week, bringing triple-digit heat to many areas. Things will start heating up on Tuesday as a ridge of ...