Magnaflow Mag-60110 Uvcv on 2040-parts.com

Elon Musk unveils Hyperloop

Elon Musk has been teasing us with something called the Hyperloop for a while now, referring to some Goldbergian cross between a railgun and an air hockey table that would zoot us and scoot us from San Francisco to Los Angeles in a half-hour. Now, in a 57-page PDF available here or here, he's outlined just what Hyperloop could be. Bad news?

N.J. decal law upsets teens, parents

A New Jersey law--the first of its kind in the country--requiring drivers younger than 21 to put a small red decal on their license plates has both teens and adults upset, according to a story on the Wall Street Journal Web site. When one mother took her 16-year-old to the Motor Vehicle Commission for a learner's permit, the clerk told her she needed to buy red decals for her daughter. "When hell freezes over, I'll buy those stickers," she told the Journal.

2015 Aston Martin V12 Vantage S priced at $184,995

Aston Martin, known for making some of the best- looking cars on the road today, has released the pricing for its new 2015 V12 Vantage S sports car, placing it at $184,995. Check here for our story covering the release of the car from earlier this month, but we'll give you a quick refresher below. Propelled by a 6.0-liter V12 making 565 hp and 457 lb-ft, the car can sprint from 0-60 mph in 3.7 seconds and achieve a top speed of 205 mph.