Today at Motor Authority, the 2013 Cadillac XTS gets an early web reveal while scientists create the world's smallest electric car. The McLaren MP4-12C turns out to be a relatively fuel efficient supercar and Dodge brings back the Super Bee nameplate. All this and more in today's car news, right here on Motor Authority.

Dodge is bringing the Super Bee nameplate back to the Charger lineup for the 2012 model year.

Fisker is ramping up production of the Karma range-extended electric car, but slowly.

The 2013 Chevrolet TrailBlazer Concept is revealed.

Buick is bringing the luxury instead of the flash to the 2011 Los Angeles Auto Show with the LaCrosse GL Concept.

The 2013 Cadillac XTS gets an early web reveal before its L.A. debut next week.

Turns out, sitting in or living near traffic may cause brain damage.

The McLaren MP4-12C is a fuel efficient supercar, as it manages to escape the gas guzzler tax.

Murilee Martin's guilty pleasure this week is the Ford Tempo diesel.

This is the world's smallest electric car, created by scientists.

Aston Martin is bringing a One-77 to the 2011 Los Angeles Auto Show next week.