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Expedition drives from Russia to Canada over North Pole...

No, a Ford Expedition did not drive from Russia to Canada via the North Pole, but that's exactly what a team of intrepid explorers accomplished recently. Using specially-modified buses with massive tires, the group slowly drove 2,485 miles in 70 days over drifting ice, occasionally using a pickaxe to clear a path and staying on guard for chasms that could open up and plunge the team into the frigid arctic waters. Average speeds were about 6 mph, "at the speed of a (farm) tractor." While the big tires technically allowed the buses to float if the need arose, the team preferred to stay out of the water to keep the suspension from getting coated in thick, hard ice. Falling in on foot would mean almost certain death.
According to Phys.org, the buses were powered by Toyota diesel engines, but were built with prototype parts from a previous driving expedition to the North Pole. Right now, the machines are parked in a garage in Canada's Resolute Bay while the the team rests up with family back home. They plan to continue their trek to back across the Bering Straight to Russia. If successful, the team may eventually offer a version of their buses for commercial sale.

Audi, Toyota land on MIT's list of 50 Most Disruptive Companies

MIT Technology Review, a magazine all about innovation, has announced its list of the 50 most disruptive companies in 2013, and both Audi and Toyota made the cut. While the term "most disruptive" may carry a negative connotation in most uses (especially in the classroom), the acknowledgement in this case is an accolade, signifying that the company is at the forefront of its industry. In a nutshell, a disruptive company is a business whose innovations force other businesses to alter their strategic direction.
Audi made the list for "pushing autonomous cars closer to fruition with a laser-scanning road detector that fits in a vehicle's front grille," and Toyota for "expanding its dominance of the hybrid-car market with its new plug-in version of the Prius." Click on the image above to be taken to the original graphic at MIT Technology Review, where clickable colored squares reveal information about each of the 50 winners, compiled from a variety of industries.

Recharge Wrap-up: Q50 Hybrid video, Iran's biodiesel weed

A new video from Infiniti showcases the Q50 Hybrid's kinetic energy recovery technology, borrowed from Formula One. The video details what is going on inside both the Q50 Hybrid and the racecar when it gathers energy to store for later use, offering better performance than an internal combustion engine alone. In the Q50 Hybrid, that electric energy helps the car accelerate from 0-60 in 4.9 seconds. The video also serves to highlight the relationship between racing innovation and performance and efficiency improvements in production vehicles. See the video above. The 2015 Toyota Prius C has been named a Top Safety Pick by the Insurance Institute for Highway Safety (IIHS). The compact hybrid, updated for the 2015 model year, has been upgraded from a "poor" to "acceptable" rating in the small overlap crash test, placing it on the Top Safety Pick list. Beginning in the 2016 model year, cars will have to score a "good" rating on the test to make the list, which means further improvements will be necessary if Toyota wants the Prius C to maintain its safety status with the IIHS. Read more at Green Car Reports. A couple in Tennessee have been found guilty of scamming the state in a fake biodiesel scheme. John and Lisa Brichetto's Northington Energy LLC received a state loan to produce biodiesel in 2011, but the facility never started production and was later foreclosed upon. In addition to the $142,215 the Brichettos defrauded from Tennessee, the state also invested in utilities and roads, while the US Department of Agriculture also paid for site improvements. Read more from the Times Free Press. Researchers in Iran have developed a way to make biodiesel from a weed. Scientists at the Islamic Azad University have created two liters of biomass for biofuel from flixweed. Flixweed, also called herb-Sophia and tansy mustard, is a non-edible weed that grows in various climates with little to no effort. It was found to contain 22 percent oil and fatty acids, and the biomass contains oxygenated chemical components. "This issue is important because the atomic oxygen in the fuel of a car directly cuts exhaust and the dangerous carbon monoxide and cancerous particles suspended in air," says Mehdi Alami, a chemistry graduate working on the project. Read more at Press TV.