• Cars

    Eight-Wheeled, 230 MPH Electric Car to Spawn a Bus

    By Mike Spinelli Posted on 8.14.2009 3 Comments

    It resembles an early '70s Citroen sedan, recast for Blade Runner-era Los Angeles. But this Japanese-built electric oddity, dubbed Ellica by its developers at Keio University, will reportedly spawn something with a bit less techie-sex appeal -- a bus. The university announced a deal last week with Isuzu Motors Ltd, the Kanagawa prefectural government, among others, to develop a full-sized electric bus for Japan based on the eight-wheeled, 230-mph research project.

    8.15.2009 at 05:56pm - Comment by jacobite

    Looks like this car beats the California based, Tesla Motor's supercar. The break through innovation here is the 8 independent motors on each wheels. Americans should quickly apply this concept to 18 independent wheel tractor-trailers. Lower the cruising height for improved drag/fuel economy, less roll-over dangers, and some amazing stability and handling(18 independently computer controlled wheels!), and thus safety. Once you get to the shipping/receiving docks, jack up the hydrolic to raise the trailer to meet the docks. Have enough battery capacity plus on-board diesel generator, kinda like the Chevy Volt, to go 700 miles on a single charge and a small tank of diesel. It does not need to go 230mph, only 65mph or so. Imagine saving 90% on the operating cost of a commercial over-the-road truck! Yes, I'm a trucker. Many truck stops already offer IdleAire, where you park and have outside heated and cooled air delivered to the cab, plus TV and internet. It would be a simple thing to offer a charging outlet as well.

  • Cars

    A Wearable Motorcycle

    By Annemarie Conte and Esther Haynes Posted on 9.24.2008 49 Comments

    The transportation program at the Art Center College of Design has produced legendary car designers, including BMW chief of design Chris Bangle and Henrik Fisker, the creator of the Fisker Karma electric supercar. But this year, after professor Bumsuk Lim’s inaugural motorcycle-design class, the buzz is all about bikes, especially Jake Loniak’s exoskeleton motorcycle concept Deus Ex Machina.

    8.18.2008 at 05:12pm - Comment by jacobite

    So far, looking cool and being electric with fancy pneumatic servos are the only things going for this contraption. By the way, does it come with a body, I mean, an air bag?

  • Science

    Why Aren't Batteries Better Yet?

    By Posted on 8.13.2008 16 Comments

    PopSci reader VectorAKA2004 raises a good question: "I wonder why batteries are lagging behind portable technologies. We advance cell phones and all kinds of things so far and still barely have the power to run them. We have yet to create batteries that can efficiently store solar energy, or other renewable energy sources." What do you think? Discuss in the comments. Submit your science and technology questions to fyi@popsci.com.

    8.18.2008 at 05:04pm - Comment by jacobite

    Some Japanese dudes invented wearable fabric that generates electricity with body movement. Couple that with a low cost super capacitor(I'm assuming it is much more rechargeable and longer lasting than a typical rechargeable cell phone battery), and you have all the juice you need. If you are a total desk jockey, just fidget as you talk.



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December 2009: Best of What's New

In our December issue, Popular Science names the 100 best innovations of the year: bombproof wallpaper, self-parking cars, the fastest helicopter, and 97 more. Plus inventor profiles and videos.

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