Flying private is the epitome of luxury, efficiency, and exclusivity. But just how much do private jets cost? Jeff Bezos ...

While an older aircraft, the Learjet 55 is considered by experts to be a safe jet that was a marvel of speed and luxury when it was launched. NTSB records show at least 15 investigations into ...

Most powerful S-Class ever made sports a plug-in hybrid powertrain, but still oodles of luxury and a metallic soundtrack.