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BMW working with Dainese to put airbags in motorcycle suits [w/video]

Addressing the safety concerns of its customers, BMW Motorrad is co-developing a rider suit with Dainese to feature something that's much more common in automobiles: airbags.
Starting with Dainese's D-air Protect System, which is made up of inflatable protectors that deploy in 15 milliseconds, the two companies will integrate the technology into a BMW Motorrad brand, one-piece racing suit, the DoubleR RaceAir. Later a different, street-oriented airbag system that can be retrofitted to bikes will be offered to Beemer riders.
The DoubleR RaceAir is expected to be presented at the EICMA motorcycle show in Milan in November, after all required crash testing has been completed.

Popular Science magazine's Best Of What's New 2012 all ate up with cars

Popular Science has named the winners in its Best of What's New awards, the victors coming in the categories of aerospace, automotive, engineering, entertainment, gadgets, green, hardware, health, home, recreation, security and software. The automotive category did not go wanting for lauded advancements:
Tesla Model S: the Grand Award winner for being "the standard by which all future electric vehicles will be measured."
BMW 328i: it's 2.0-liter turbocharged four-cylinder gets called out for being more powerful and frugal than the six-cylinder it replaces.

Alpina B3 Bi-Turbo burns all the midnight oil

We've got good news and bad news for you, boys and girls, from the floor of the Frankfurt Motor Show. The good news is that the BMW M3 has come early, with a diesel, in wagon form - albeit with a different name. The bad news is that it will in all likelihood never make it to America. Which is a shame, because it's awesome.
What we're talking about, of course, is the new Alpina D3 Bi-Turbo. BMW's wickedly talented but lesser know stepchild has created a 3 Series with a 3.0-liter twin-turbo diesel six packing 345 horsepower and 516 pound-feet of torque. You - and by "you," we mean overseas buyers - can choose between sedan or wagon, as well as rear- or all-wheel drive. But the bottom line is a 4.6-second 0-62 time and a 173-mph top speed... from a diesel.
We scoped out the rear-drive wagon Alpina brought to the show, decked out in its signature blue. And you can, too, in the gallery of live shots above, along with the freshly assembled stock photos of both sedan and wagon versions in the gallery below.