In theory, plug-in hybrid electric vehicles offer an alluring alternative to fully electric ones. They give drivers 20 to 65 miles of electric-only range for their daily use, plus a gasoline engine in ...

Have you ever had that plugged-up feeling in your ears? You know, when it happens mid-flight, during allergy season or after a nasty cold? That uncomfortable pressure can make sounds feel muffled and ...

Government agencies and car manufacturers have worked to reduce the emissions and harmful gases in our air over the last few decades. Automakers downsized car engines and pushed EVs, while the ...

Plug-in hybrid vehicles sometimes don’t get plugged in. Toyota says it found a way to change that, and it’s all based on science. A smartphone app that intelligently analyzes the owner’s habits gently ...