2004 Mazda Rx-8 Base Coupe 4-door 1.3l on 2040-cars

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Las Vegas reporter makes literal street food

A reporter in the American Southwest did a test to see just how hot it was this week, and received her just deserts. With a promised high of 115 degrees in the Las Vegas Valley on June 20, Caitlin Lilly and Kira Terry of the Las Vegas Review-Journal decided to find out if they could bake cookies and cook breakfast using just the ambient heat of the day and some handy flat surfaces. First, the pair attempted to bake a couple dozen pre-mixed cookies on the dashboard of a Mazda. Starting around 1:00 pm, they left the cookies on a sheet tray propped up beneath the car's un-tinted windows. By 5:00 pm the cookies were done and, according to various R-J staffers, quite delicious. While the cookies were baking, they decided to make themselves something a little more substantial, something to justify the desert they had baking in the Mazda. They found a nice patch of parking lot and tried to fry an egg, some bacon, and a handful of shrimp. The shrimp cooked quickly, as shrimp are wont to do, but after 20 minutes the bacon only browned at the edges while staying raw in the middle. The egg remained uncooked, unfortunately, since even the hottest asphalt isn't hot enough to actually fry an egg. Record high temperatures are baking the American Southwest and Southern California as the region suffers the effects of a weather phenomenon called a " heat dome." Highs of over 100 degrees were reported throughout SoCal, Arizona, and Nevada, which is surprising for mid-June. The threat of wildfires is already astronomical, and people are suffering from heat-related illnesses. Recent Video:

Tougher than steel: Wood pulp could make lighter auto parts

KYOTO, Japan — The global push among carmakers to make ever lighter vehicles is leading some auto suppliers in Japan to turn to what seems like an unlikely steel substitute — wood pulp. Japanese researchers and auto component makers say a material made from wood pulp weighs just one-fifth of steel and can be five times stronger. The material - cellulose nanofibers — could become a viable alternative to steel in the decades ahead, they say, although it faces competition from carbon-based materials, and remains a long way from being commercially viable.> Related: Jay Leno drives the Renew cannabis car — hemp you can't dent Reducing the weight of a vehicle will be critical as manufacturers move to bring electric cars into the mainstream. Batteries are an expensive but vital component, so a reduction in car weight will mean fewer batteries will be needed to power the vehicle, saving on costs. "Lightweighting is a constant issue for us," said Masanori Matsushiro, a project manager overseeing body design at Toyota. "But we also have to resolve the issue of high manufacturing costs before we see an increased use of new, lighter-weight materials in mass-volume cars."A NEW PROCESS Researchers at Kyoto University and major parts suppliers such as Denso Corp, Toyota's biggest supplier, and DaikyoNishikawa Corp, are working with plastics incorporated with cellulose nanofibers — made by breaking down wood pulp fibers into several hundredths of a micron (one thousandth of a millimeter). Cellulose nanofibers have been used in a variety of products ranging from ink to transparent displays, but their potential use in cars has been enabled by the "Kyoto Process," under which chemically treated wood fibers are kneaded into plastics while simultaneously being broken down into nanofibers, slashing the cost of production to roughly one-fifth that of other processes. "This is the lowest-cost, highest-performance application for cellulose nanofibers, and that's why we're focusing on its use in auto and aircraft parts," Kyoto University Professor Hiroaki Yano, who is leading the research, told Reuters in an interview. The university, along with auto parts suppliers, are currently developing a prototype car using cellulose nanofiber-based parts to be completed in 2020.

2018 Mazda6, Porsche Panamera and Nissan Titan | Autoblog Podcast #541

On this week's Autoblog Podcast, Editor-in-Chief Greg Migliore is joined by Green Editor John Beltz Snyder and Associate Editor Reese Counts. We talk about driving the updated, turbocharged 2018 Mazda6, 2018 Porsche Panamera Sport Turismo 4S Sport Turismo and the 2018 Nissan Titan S 4x4 King Cab. We also discuss aftermarket parts for the Chevy Colorado, pick our favorite 50th Anniversary Hot Wheels and, as always, help a listener buy a new car in our "Spend My Money" segment. Autoblog Podcast #541 Your browser does not support the audio element. Get The Podcast iTunes – Subscribe to the Autoblog Podcast in iTunes RSS – Add the Autoblog Podcast feed to your RSS aggregator MP3 – Download the MP3 directly Rundown Cars we've been driving: Mazda6, Porsche Panamera, Nissan Titan The aftermarket takes on the Chevy Colorado 50th Anniversary Hot Wheels Spend my money Feedback Email – Podcast@Autoblog.com Review the show on iTunes Related Video: Aftermarket Podcasts Chevrolet Mazda Nissan Porsche Car Buying Truck Wagon Sedan Hot Wheels porsche panamera sport turismo