Tesla Motors Announces All-Wheel Drive Model S & New Safety Tech

Tesla teaser
Elon Musk tweeted this teaser image on Oct. 1.
(Image credit: Twitter | Elon Musk)

After more than a week of anticipation, Tesla Motors finally revealed "the D" — and it doesn't stand for driverless, as had been widely rumored.

Billionaire entrepreneur Elon Musk's electric car company will now offer all-wheel-drive versions of the Tesla Model S, including one high-end option that can accelerate from 0 to 60 mph in a little more than 3 seconds, USA Today reported. That speed puts Tesla's Model S among some of the fastest sedans.

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Megan Gannon
Live Science Contributor
Megan has been writing for Live Science and Space.com since 2012. Her interests range from archaeology to space exploration, and she has a bachelor's degree in English and art history from New York University. Megan spent two years as a reporter on the national desk at NewsCore. She has watched dinosaur auctions, witnessed rocket launches, licked ancient pottery sherds in Cyprus and flown in zero gravity. Follow her on Twitter and Google+.