Revolutionary Tesla Semi Truck arrives with a whopping 500 mile driving range

November 17, 2017 by  
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It’s here: the semi truck that we’ve all been waiting for.  Tesla just unveiled its new electric 500-mile-range Semi Truck, which could revolutionize the transportation world. Semi trailer trucks move goods all over the country, and without them we’d never get our stuff as fast as we do now, but they come with one big disadvantage – emissions. Today’s trucks are powered by dirty diesel engines that emit a large portion of the harmful pollutants in our air, but that could soon change. Not only does the Tesla Semi have a driving range of 500 miles, but it can also reach 60 mph in five seconds without a trailer, which is a fraction of the time that it takes for a comparable diesel truck . With an 80,000 pound load, Tesla estimates that the truck will reach 60 mph in 20 seconds, which normally takes a diesel truck about a minute. The Tesla Semi requires no shifting or clutching for smooth acceleration and deceleration, and its regenerative braking recovers 98% of kinetic energy to the battery, giving it a basically infinite brake life. Even with a 500 mile driving range, drivers will need to find a place to recharge their Tesla Semi, so Tesla has announced new Megachargers that will add about 400 miles in 30 minutes. Inside the Tesla Semi’s cabin is designed specifically around the driver, with full standing room inside, and a centered driver position for better visibility. The driver also has two touchscreen displays positioned symmetrically on both sides that provide access to navigation, blind spot monitoring and electronic data logging. The Tesla Semi can also travel in a convoy, where one or several Semi trucks will be able to autonomously follow a lead Semi, making it even easier for the driver to travel long distances. Related: Cummins beats Tesla with a fully-electric semi truck The truck is also much safer than traditional semi trucks. According to Elon Musk, jackknifing is impossible thanks to independent motors on each will that can adjust torque as needed, and the roll risk is greatly reduced. It can even function of two of the motors fail for some reason. They are also more reliable, because Tesla guarantees them for a million miles, and the brake pads don’t need replacing. There is also no transmission to worry about. Best of all, according to Musk, is his favorite feature: thermonuclear explosion-proof glass. Tesla changed the auto industry when it debuted the Model S, but can it do the same thing with its Semi Truck? When the Model S debuted, Tesla didn’t really have any big rivals, but the Tesla Semi Truck already has a growing list of competitors, including Bosch, Cummins , and Daimler. There are even a few start ups that are trying to get into the segment. At the event, Musk also revealed that Tesla is releasing an updated Roadster. It will be the fastest production car ever made and will have a top speed of 250 miles per hour with a range of 620 miles. You can reserve the Tesla Semi for $5,000 and production is expected to start in 2019. Images @Tesla + Tesla

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Revolutionary Tesla Semi Truck arrives with a whopping 500 mile driving range

Uber and NASA team up to launch flying taxis by 2020

November 8, 2017 by  
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Although Uber has suffered some setbacks recently in Europe, having recently been banned from London’s streets , it seems to be clear skies in the United States for the ride-hailing/future self-driving car company. In a speech at the Web Summit in Lisbon, Portugal, Jeff Holden, head of product at Uber, announced that the company has signed a Space Act Agreement with NASA to design and enact an air traffic control system for its prospective flying taxi fleet as part of its Uber Elevate service. Uber hopes to get its taxis airborne by 2020, with three cities – Dallas-Fort Worth, Dubai, and now Los Angeles – serving as test sites. With its agreement to develop software with NASA, Uber has taken one step closer towards take-off. In a video shown at Uber’s NASA collaboration announcement, the public is offered a look into how Uber Elevate would function. Just as it is for its earthbound service, users would hail a cab using the app. After booking a flight , users would head towards a designated port, shown on top of a tall building in the video, where they would board their taxi. The video demonstrates the flying taxi’s traffic dodging ability by showing riders soaring over gridlock and highways-turned-parking-lots. The company claims that the flying taxi service could turn an hour and a half drive from LAX to the Staples Center in Los Angeles into a half hour pleasure cruise. “Closer than you think” is the tagline that concludes the video, hinting that the long-promised future featuring flying cars may finally be arriving. Related: Airbus’ flying electric taxi is on track to soar next year Uber’s flying taxis, and those of other companies hoping to get into the game, are known as vertical take-off and landing (VTOL) craft. By design, they are easier to land and take off because of their ability to hover in place. Uber is partnering with five companies, Aurora Flight Sciences, Pipistrel Aircraft, Embraer, Mooney and Bell Helicopter, to procure its vehicles, all of which will be electric . Uber is similarly partnering with ChargePoint to enable its vehicles to quickly recharge at vehicleports. Perhaps most ambitiously, Uber intends for its Elevate service to be priced similar to its UberX service. With credible collaborators in tow and a globally established brand, the sky seems to be the limit for Uber . Via Engadget Images via Uber

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Groundbreaking quark fusion generates 10 time as much energy as nuclear fusion

November 8, 2017 by  
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Physicists at Tel Aviv University and University of Chicago have discovered that quark fusion, involving the tiny particles known as quarks of which protons and neutrons are made, is an even more potentially energy-packed reaction than much-touted nuclear fusion . Although the scientists were originally concerned about quark fusion’s potential destructive power and had considered keeping the discovery secret, they came to learn that the process, still theoretical, would most likely be safe for civilian use. The newly identified kind of reaction, which could yield up to ten times as much energy as nuclear fusion, could be the answer to endless clean energy someday. A fusion reaction, whether nuclear or quark, occurs when two or more atomic nuclei are close enough to each other to form at least one different atomic nuclei and subatomic particles. In fusing, the involved reactants and products release an enormous amount of energy, which could theoretically be harvested as nearly-infinite clean energy , the holy grail of renewable technology. A quark reaction, which could yield up to ten times as much energy as nuclear fusion, involves the fusion of bottom quarks, subsequently resulting in a larger subatomic particle, a spare particle known as a nucleon, and an enormous output of energy.  It’s reaction is so potent that it is potentially more powerful than the reaction at the center of an exploding hydrogen bomb. Related: These mini spherical reactors could help scale fusion energy by 2030 “I must admit that when I first realized that such a reaction was possible, I was scared,” said Marek Karliner, quark fusion co-researcher at Tel Aviv University, “but, luckily, it is a one-trick pony.” Nuclear explosions in hydrogen bombs gain their destructive power from chain reactions. Quark fusion, it seems, could not possibly be dangerous because bottom quarks disappear only a picosecond (1/1,000,000,000,000 of a second) after they form. There simply is not enough time for these subatomic particles to form a chain reaction. “If I thought for a microsecond that this had any military applications , I would not have published it,” Karliner said, according to Live Science. Although quark fusion remains in the theoretical stage, the researchers state that it could be achieved at the Large Haldron Collider, the world’s largest and most powerful particle collider located in France . Via Live Science / Engadget Images via CERN , lead image via Deposit Photos

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Groundbreaking quark fusion generates 10 time as much energy as nuclear fusion

1967 Volkswagen Camper transformed into ‘Back to the Future’ time machine

November 6, 2017 by  
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As Marty would say, “that’s heavy”. Velocity Motors gave this 1967 VW camper a Back to the Future -inspired renovation that would make Doc Brown proud. Complete with Delorean-esque gull-wing doors and even a Flux Capacitor, the vintage van is currently on sale for $89,995. The exterior of the renovated camper is painted a sleek, muted grey. However, once the gull-wing doors swing upwards, there’s no denying the personality behind the custom makeover. In the front seat, drivers will enjoy a nice wide windshield as they program the working Flux Capacitor to go back to the future on a moment’s notice. No word if the Capacitor needs a boost from a lighting bolt to jolt the car into action. Related: Iconic VW Camper van to be revived as a battery-electric vehicle The revamped VW camper ‘s interior goes full throttle on its cinematic homage. A bright yellow and orange retro scheme was used throughout. The side doors open up into the passenger area, complete with comfy sofas and retro chairs – perfect for watching the Back to the Future movies on the large flat screen. The vintage van has just over 50,000 miles and is currently on sale by Nashville-based Velocity Motors for $89,995. + Velocity Motorcars Via My Modern Met Images via Velocity Motorcars

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1967 Volkswagen Camper transformed into ‘Back to the Future’ time machine

Newly-released report stating humans are the cause of climate change at odds with Trump officials

November 6, 2017 by  
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On Friday, 13 federal agencies under the Trump Administration released a comprehensive scientific report that states clearly that humans are the dominant cause of climate change. This may come as a surprise, given the Republican position on the issue . President Trump has called climate change a hoax invented by the Chinese and has removed the United States from the landmark Paris agreement. Trump’s fellow Republicans have even tied themselves in knots to praise fossil fuels, with current US Secretary of Energy Rick Perry going so far as to link them with the prevention of sexual assault . The release of the legally mandated report highlights how far removed Trump and his Republicans remain from mainstream scientific opinion, even from within federal agencies under Trump’s leadership. The report details the ways in which climate change has already impacted the planet, including a 1.8 degree Fahrenheit temperature increase in the past 115 years. The long-term trend towards a warmer, more volatile planet and human activity’s primary role in it is “unambiguous,” reads the report, and that there is “no convincing alternative explanation” for the warming climate. The Trump Administration and the Republican Congress continues to argue otherwise in spite of the scientific consensus. “This report has some very powerful, hard-hitting statements that are totally at odds with senior administration folks and at odds with their policies,” said Philip B. Duffy, president of the Woods Hole Research Center, according to the New York Times . “It begs the question, where are members of the administration getting their information from? They’re obviously not getting it from their own scientists.” Related: Renewables keep booming despite Trump administration’s attempts to axe Obama’s Clean Power Plan The report is the latest installment of a congressionally mandated review known as the National Climate Assessment. Every four years, hundreds of scientists within government and academia compile a peer-reviewed report that is considered the United States government’s most authoritative statement on climate science. Although members of the Trump Administration clearly take issue with the science presented in the report, they are largely focused on passing tax reform and have chosen not to engage in a fight over climate change at this moment. Nonetheless, the Trump Administration’s decision to ignore climate science could have dire consequences in the future. “This profoundly affects our ability to be leaders in developing new technologies and understanding how to build successful communities and businesses in the 21st century,” said Christopher Field, director of the Stanford Woods Institute for the Environment, according to the New York Times . “Choosing to be dumb about our relationship with the natural world is choosing to be behind the eight ball.” Via New York Times Images via Depositphotos (1) , lead image via Ralf Kayser  

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Newly-released report stating humans are the cause of climate change at odds with Trump officials

Almost 200 countries gather at COP23 to accelerate climate action

November 6, 2017 by  
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COP21 ultimately led to the groundbreaking 2015 Paris Agreement . Now, two years later, world leaders are meeting in Bonn, Germany to talk climate action at COP23, and how they can speed up implementation of the landmark deal’s goals without support from the US. Delegates from nearly 200 countries will be present. Fiji prime minister Frank Bainimarama will serve as COP23’s president. It’s not just government leaders who are gathering, but representatives from cities, businesses, and civil society organizations. The BBC reported around 20,000 visitors and delegates will be present. Speakers will include Solar Impulse pioneer Bertrand Piccard , United Nations Special Envoy Michael Bloomberg , and actor Arnold Schwarzenegger , to name a few. Related: Nicaragua joins Paris Accord, leaving the US and Syria as lone dissenters Although President Donald Trump yanked the United States out of the Paris Agreement , the country cannot leave until 2020 so there will be an American team of negotiators present, which the BBC said is comprised largely of career civil servants. But some Trump administration members will reportedly back an event at COP23 promoting fossil fuels and nuclear energy as climate change solutions, which is upsetting some delegates. The BBC said at the event, speakers will focus on how coal and other fuels can help curb the impacts of increasing temperatures . A White House spokesperson said, “It is undeniable that fossil fuels will be used for the foreseeable future, and it is in everyone’s interest that they be efficient and clean.” International Institute for Environment and Development director Andrew Norton said the idea that fossil fuels can help tackle climate change is beyond absurd, saying, “These talks are no place for pushing the fossil fuel agenda. The US needs to come back to the table and help with the rapid cuts in emissions that the situation demands.” American governors, mayors, and business people part of the We Are Still In coalition will attend COP23 to show the world much of the country below the federal government still backs the Paris deal. Via the BBC and United Nations Climate Change Images via COP23Demo on Flickr and Takver ( 1 , 2 ) on Flickr

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Almost 200 countries gather at COP23 to accelerate climate action

Gangnams answer to Central Park will pop up in the heart of Seoul

November 2, 2017 by  
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Dominique Perrault Architecture has been tapped to design the Gangnam International Transit Center, a gargantuan and nature-filled transit terminal that aims to alleviate congestion in the heart of Seoul . The $1.15 billion project will span 160,000 square meters with six underground floors topped by a 30,000-square-meter public plaza described by the architects as a response to New York’s Central Park and London’s Hyde Park. A crystalline glass roof will bring natural light and air deep into the subterranean levels, and gives rise to the project’s name, Lightwalk. Introducing a mammoth complex into the heart of the capital is no easy task. In hopes of advancing Seoul’s agenda toward pedestrian friendly development, the architects created a subterranean transit terminal with the upper two levels dedicated to public and commercial purposes including an exhibition hall, a museum, a library, and a shopping mall. The remaining four floors will be used as parking lots and as bus, subway (for lines 2 and 9), train transit and transfer centers. Over 600,000 transit passengers are expected to use the underground terminal daily—roughly twice the number of visitors to Seoul Station. Aboveground, the landscaped plaza, called The Green Land, will be ringed by a double line of high canopy trees, while pocket parks and large grassy areas allow for a wide variety of activities, from private picnics to food festivals. A wide glass roof, called the Light Beam, runs the length of the plaza to bring natural light to the underground floors and will be supplemented by solar light pipes. The transit terminal will also house an underground park covered in greenery and illuminated by natural light from the light beam. Related: MVRDV wins bid to design Seoul’s High Line-inspired park “It is a minimalistic, yet incredibly powerful gesture, which marks the presence of a new major integrated public transportation station for the city of Seoul,” write the architects. “Spanning between the two main road of the Gangnam district, Bongeunsaro and Teheranro, the Lightwalk creates a landscape intervention linking the two axis and acts as an orientation mark from all sides. Rooted in the ground, it is the symbol of a renewed Seoul, which aims to become more pedestrian friendly, a landmark for all underground infrastructures worldwide, where users can experience natural light and air, deep into the ground, in the Groundscape.” Construction is expected to begin in 2019 with a tentative completion date in 2023. + Dominique Perrault Architecture Via ArchDaily

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Gangnams answer to Central Park will pop up in the heart of Seoul

China’s self-driving trackless train hits the streets of Zhuzhou

October 30, 2017 by  
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Back in June, Chinese company CRRC Corporation debuted a self-driving train that runs on virtual tracks – and it just officially hit the streets of Zhuzhou in China ‘s Hunan Province. The Autonomous Rail Rapid Transit (ART) could ease emissions and traffic for a fraction of the cost of building a subway or streetcar system. The 100 percent electric train can transport as many as 300 passengers in three carriages through cities at speeds of 43 miles per hour. No traditional train tracks are necessary for the ART, which runs on dotted lines painted on streets, aided by sensors. The trackless train has been described as a hybrid between a bus and tram, and it’s 100 percent powered by electricity. Channel NewsAsia reported the ART could help speed up public transportation in Zhuzhou before spreading to other cities in China. The train can reportedly run for over 15 miles after charging for 10 minutes. A few outlets say the ART has lithium titanate batteries and charges via a flash charging facility . The ART is more than 103 feet long, and instead of steel wheels it has rubber tires. A twin-head system allows the train to travel without ever making a U-turn. The trackless train’s lifespan is reportedly around 25 years. Related: China unveils train that travels on ‘virtual tracks’ People’s Daily Online reports that the ART is less expensive than the typical subway, which in China costs between 400 million to 700 million yuan, or around $60.1 million to $105.3 million, per kilometer. Compared against electric streetcars, which run around 150 million to 200 million yuan, or around $22.5 million to $30 million, per kilometer, the ART “is only about one-fifth the investment.” The train will be tested in Zhuzhou before opening to the public in 2018. Via Channel NewsAsia Images via New China TV on Youtube

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China’s self-driving trackless train hits the streets of Zhuzhou

Boston outlines its plans to adapt to rising sea levels

October 30, 2017 by  
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Boston , Massachusetts recently announced specific infrastructure projects and policies that must be implemented for the low-laying, water-surrounded city to adjust to expected sea level rise in the coming decades. A comprehensive report outlines short-term and long-term solutions in hopes of protecting communities from what is expected to be a three-foot sea level rise by 2070. “Climate change is here. It’s happening now,” said Boston Mayor Marty Walsh. “It’s more important than ever that we work together to make sure our city is ready for the changes ahead.” Two potential measures outlined in the report include raising a section of Main Street in Charlestown and building a seawall in East Boston, both of which are in neighborhoods that have experienced increasingly frequent and severe flooding in recent years. Founded in 1630, Boston, the only state capital in the contiguous United States located on the ocean, was built to take advantage of its marine location. Boston Harbor’s depth and relatively protected location thanks to dozens of harbor islands helped Boston to become a major port city in the British Colonies and later the early United States. As the city grew in population, landfill taken from nearby hills was used to cover the marshland surrounding the narrow peninsula and create new land, including the Back Bay neighborhood. Although Boston has tackled environmental challenges in the past, including a massive late 20th century clean-up of the harbor and nearby rivers, sea level rise of up to three feet in only 50 years time represents an unprecedented threat. Related: Boston man crosses harbor in a pumpkin boat If Main Street in Charlestown, historically a working-class community and now one of the city’s most expensive neighborhoods, were to be elevated, it would cost at least $2-3 million. This project would block all but the most extreme storm surges from flooding the area, protecting 250 residents and 60 businesses. In total, the mitigation projects for Charlestown alone could cost up to $62 million, though the report estimates that they would offer $201 million in economic benefits. In contrast, a retractable seawall in East Boston would protect 4,300 residents, at least 70 businesses, and cost only $100,000. Although not included in the recent report, Boston is also considering a massive sea wall across Boston Harbor to protect the entire city against rising sea levels. Will other cities follow suit? + Coastal Resilience Solutions Via WCVB Images via Depositphotos (1)

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Boston outlines its plans to adapt to rising sea levels

This Living Vehicle can take you completely off grid for a month

October 30, 2017 by  
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HofArc’s new Living Vehicle may just be the future of off-grid living thanks to its dynamic combination of glossy aluminum cladding, eco-friendly materials and self-sustaining features. The stunningly sophisticated home on wheels was built with low-impact materials meant to last a lifetime, and it can be equipped to go off grid for weeks at a time. HofArc’ s founder, Matthew Hoffman, has spent years living and designing modern, mobile living spaces . The Living Vehicle design is the result of years of fine-tuning small spaces so that they make little impact on the environment, but without sacrificing on comfort. Related: Solar-powered Tonke Camper brings a hint of nostalgia to off-grid living The 215-square-feet long camper is clad in ultra-glossy aluminum – a durable, long-lasting, and recyclable product. No only aesthetically pleasing, this shiny facade also helps reflect light and heat, aiding in the trailer’s energy regulation. The high-quality aluminum, along with superior engineering, provides a strong, rigid frame for the RV that can withstand even the most rugged off-road expeditions. Designed to go off grid for weeks at a time, the camper is equipped with ample energy production and storage features including four 150-watt solar panels , four 12-volt lithium ion batteries, and a 3000-watt power inverter. It also comes with a 100-gallon tanks for water storage. Thanks to its ultra-strong insulation, the LV is a comfortable living space all year round. The LV’s interior is not too shabby either. Using many of the tried and true space saving techniques found in RV’s, the LV design goes further on comfort. The kitchen has enough space for a full-sized refrigerator, sink, and stove. An island with counter top is handy for food preparation and provides extra storage space . The living area is light and airy thanks to the large windows. And for sleeping space, there are enough convertible beds to sleep six. Although currently not an option, the HofArc team hopes to modify the current design over the next few years so that the LV can produce its own water and food, therefore converting into a 100% self-sustaining home on wheels . + Living Vehicle + HofArc Via Treehugger Images via Living Vehicle

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This Living Vehicle can take you completely off grid for a month

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