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Thermal imagery of BMW M4 DTM pit stop is red hot

A pit stop is a pit stop, right? The race car pulls in, the crew changes the tires, pumps in some fuel, maybe swaps out a busted body panel or squeegees the windshield, and off it goes for another heat. Only pit stops have become the focus of news lately for a number of reasons, whether it's because of mishaps (like the ones that prompted F1 to ban mid-race refueling), new time records (due largely to said ban) or interesting new ways to film the fast-paced action.
A few weeks ago we brought you footage of an IndyCar pit stop filmed from multiple angles courtesy of Google Glass. Now BMW has released a brief clip of one of its M4 DTM racers coming in for fresh rubber, all filmed by infrared camera. Its the kind of technology BMW uses to help optimize its German touring cars for competition, and now the Bavarian outfit has released some footage for fans to enjoy.
The resulting thermal imagery gives you an idea of how hot the car runs (and where the heat is emanating from), how warm they get the fresh rubber before they get it onto the car, and what kind of temperatures the pit crew is subjected to. Look closely enough in the 25-second video below and you'll even see the heat sputtering out of the exhaust pipes as the M4 downshifts into its pit box. (Just don't try adjusting your speakers, the clip is without audio.)

Wedding couple celebrates nuptials in the parking lot with donuts

Weddings are often joyous, fun-filled occasions full of revelry and some serious celebrating. And while we appreciate the fact that a couple is being joined together, we have a feeling a video like this could have very easily ruined said couple's big day.
It stars a bride, a groom and a BMW M3. But rather than the couple being in the car and laying down some rubber, the E46 M3 is doing donuts around the couple. We shouldn't have to explain why this is a bad idea - even if the driver is competent, this could have gone wrong pretty easily. Still, it didn't, and the end result is pretty cool.
Take a look below and let us know what you think in Comments.

2015 BMW i8 sets everyone's tongues wagging in Northern Michigan

Like few other cars we can remember, people want to talk about the 2015 BMW i8. Drive one, and you'll soon find out what we mean. They stop you at gas stations. They accost you in Walgreen's parking lots. They stream out of neighborhood bars, beers in hand.
At least, that was our experience this week during Autoblog's Technology of the Year testing. We had the pleasure of driving the plug-in hybrid BMW sports car up to and around Petoskey, MI, a resort town where seeing such exotics is rare enough, let alone in the off season. It made for some interesting conversations - so we began writing down some of the comments the butterfly-doored coupe inspired. Here's a sampling:
"Wanna race for pinks? I'll go easy on you." - Acne-covered teenage pizza delivery driver in a sad-looking Ford Taurus parked at a Valero gas station near Grayling (which incidentally didn't actually have gas).