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Watch the BMW M4 drift around an aircraft carrier

A Nimitz-class American aircraft carrier is big. Really, really big. After all, it has to be, in order to launch and recover a wide array of military aircraft. But when it's not catapulting F/A-18 Super Hornets and E-2 Hawkeyes into the wild blue yonder, what exactly can you use its 1,040-foot long flight deck for? Well, BMW seems to have an idea.
Now, obviously BMW hasn't paid Uncle Sam to convert the deck of the USS John C. Stennis into a racetrack (but what an idea!). That doesn't make this video of an Austin Yellow M4 slipping and sliding its way around the carrier deck any less entertaining. The video itself comes, weirdly considering the US aircraft carrier, from BMW of Canada, and we aren't really sure what the point of it is. There's no voiceover, or title or closing screens to lend the scene any context, and it seems unlikely that this sort of seemingly high-dollar video wouldn't be done sheerly for giggles. Whatever the reason for its existence, it's worth a watch.
Scroll down and have a look.

Is the skill of rev matching being lost to computers?

If the ability to drive a vehicle equipped with a manual gearbox is becoming a lost art, then the skill of being able to match revs on downshifts is the stuff they would teach at the automotive equivalent of the Shaolin Temple. The usefulness of rev matching in street driving is limited most of the time – aside from sounding cool and impressing your friends. But out on a race track or the occasional fast, windy road, its benefits are abundantly clear. While in motion, the engine speed and wheel speed of a vehicle with a manual transmission are kept in sync when the clutch is engaged (i.e. when the clutch pedal is not being pressed down). However, when changing gear, that mechanical link is severed briefly, and the synchronization between the motor and wheels is broken. When upshifting during acceleration, this isn't much of an issue, as there's typically not a huge disparity between engine speed and wheel speed as a car accelerates. Rev-matching downshifts is the stuff they would teach at the automotive equivalent of the Shaolin Temple. But when slowing down and downshifting – as you might do when approaching a corner at a high rate of speed – that gap of time caused by the disengagement of the clutch from the engine causes the revs to drop. Without bringing up the revs somehow to help the engine speed match the wheel speed in the gear you're about to use, you'll typically get a sudden jolt when re-engaging the clutch as physics brings everything back into sync. That jolt can be a big problem when you're moving along swiftly, causing instability or even a loss of traction, particularly in rear-wheel-drive cars. So the point of rev matching is to blip the throttle simultaneously as you downshift gears in order to bring the engine speed to a closer match with the wheel speed before you re-engage the clutch in that lower gear, in turn providing a much smoother downshift. When braking is thrown in, you get heel-toe downshifting, which involves some dexterity to use all three pedals at the same time with just two feet – clutch in, slow the car while revving, clutch out. However, even if you're aware of heel-toe technique and the basic elements of how to perform a rev match, perfecting it to the point of making it useful can be difficult.

Check out 90 years of BMW Motorrad in 90 seconds

After ninety years in business and first-to-market motorcycle innovations like the one-piece 'tunnel' crankcase, hydraulically dampened front forks and full fairings, as well as that trademark boxer engine, BMW Motorrad is celebrating its nonagenarian status with a video: You can follow the ride on BMW motorcycles from 1923 to now in just 90 seconds.
Okay, so there's more than a video - some anniversary-themed bikes and a new retro boxer model celebrating the R 32 "airhead' from 1923 also commemorate the occasion. But you can start with the video, and that's below.