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Tesla's new Roadster, and more in the week that was
Has Tesla succeeded in creating a vehicle that reacts faster than its driver? A recently-surfaced dashcam video appears to show Tesla's autopilot mode predicting an accident moments before it actually happens. It currently takes hours to charge an electric car - but Elon Musk just hinted that Tesla's next-gen superchargers will be able to juice up an eve in mere seconds. Musk also confirmed plans for a new Tesla Roadster, which is expected to debut in 2019. Uber recently launched a fleet of self-driving cars in California, but the state promptly shut the experiment down. Uber won't have to look far for a new testing grounds, though - Nevada is welcoming the company's self-driving taxis.
Six drones that do good for people and the planet
When the general public first learned about drones, the context was largely related to military applications and spy tactics, so the unmanned aircraft were cast with a bad rap. Years later, a number of creative technologists have found ways to use drones to help people, animals, and the environment. Drones are being used to protect endangered animals from poachers in Africa, to beam internet access to parts of the world never before served, and even as remote flying builders. Drones are helping humans work on projects - from the curious to the comical - that wouldn't have been possible without the small autonomous aircraft. Read on to learn about some of the most amazing ways drones are helping people and the planet.
Ben Heck's sound-switching headphones
try{document.getElementById("aol-cms-player-1").style.display="none";}catch(e){} You might not have wondered what Felix was like as a baby, but you're about to find out. Ben hacks apart a VTech baby monitor so that it's possible to listen to your favorite music with headphones, with interruptions when your little one needs attention. After breaking open the baby monitor, Ben finds the perfect place for the digital logic level control and 555 timers needed to latch onto the audio signal and switch over from music and back again. What devices do you need to make your life easier or more comfortable as a parent? Let the Ben Heck Show team know over on the element14 community.
Apple's new solar-powered campus, and more in the week that was
As the founder of Tesla, Elon Musk is a proponent of clean technology and renewable energy. That's why it's so surprising that Donald Trump has selected Musk to serve as a strategic advisor -- here's hoping Musk can convince the President-elect to take climate change seriously. In other news, Chevrolet just delivered its first batch of Bolt EVs to customers in the San Francisco Bay Area, beating Tesla's Model 3 to the punch. Steven Hawking is working with NASA to launch a self-healing starship that will search for habitable planets in Alpha Centauri. And Japan Airlines has developed a way to transform old clothing into jet fuel.
Six DIY gadgets that improve life in the developing world
By Cat DiStasio Around the world, inventors are coming up with amazing DIY gadgets perfectly suited for use in rural and off-grid areas. These gadgets translate into a huge improvement in quality of life for those who use them, by paving the way for affordable housing made from mud, effective energy-free lighting where there was previously darkness, and easy access to clean water. A 14-year-old Indian inventor even created a clever way to quickly launder clothes without electricity. With each of these innovations comes a story of true creativity triumphing over necessity, resulting in a simple, low-cost product that leaves a lasting impact on the lives of people who use them.
Lexus' insane LED-covered car, and more in the week that was
Transportation startup Lucid Motors is working on an electric car to rival the Tesla Model S, and it just announced plans to build a $700 million manufacturing facility to bring it to fruition. Meanwhile, Lexus unveiled a mind-blowing car covered with 41,999 LEDs that can change colors at a whim. Could the solution to congested streets lie in subterranean tunnels? That's the idea behind these crazy CarTubes, which could move city traffic underground. Four major cities around the world pledged to ban diesel cars by the year 2025, and UPS just rolled out its very first e-bike delivery vehicle in Portland, Oregon.
Six places where renewable energy is cheaper than fossil fuels
By Cat DiStasio In the race to reduce the world's reliance on fossil fuels, cost is a huge factor. It's taken years, but advances in technology and increases in both efficiency and output have helped bring down the expense of renewable energy, which has in turn increased demand. Globally, fossil fuels are still cheaper than these alternative sources, but there are a few places around the world where clean energy is winning, dollar for dollar. Sometimes, too, there's so much of it that the market price drops to zero. With the cost of renewable energy getting lower by the year, if not the month, environmental advocates are hopeful that energy sources like solar and wind power can eventually edge out fossil fuels entirely. Let's take a look at some of the locales where renewable energy is proving that a clean world doesn't have to be more expensive.
The best Christmas lights
By Doug Mahoney This post was done in partnership with The Sweethome, a buyer's guide to the best homewares. When readers choose to buy The Sweethome's independently chosen editorial picks, it may earn affiliate commissions that support its work. Read the full article here. After spending over 60 hours researching Christmas lights, interviewing experts, and testing 20 strands of lights side by side, we've found that GE's Energy Smart Colorite LED Miniature Lights (available in multicolor strands of 50 bulbs or 100 bulbs and in warm white strands of 50 bulbs or 100 bulbs) are the best all-around indoor Christmas lights. This is the third year we've named these GE lights as our pick, and we can't find any lights that match their color quality and their ready availability at Home Depot.
An all-electric submarine, and more in the week that was
Are personal submarines the vehicles of the future? This week Ortega Submersible launched an all-electric sub that allows three divers to fly through the sea. In other transportation news, a Swiss pilot is testing the boundaries of solar flight by taking a sun-powered airplane to the edge of space. Public transportation is generally seen as safe and secure, but this week hackers broke into San Francisco's Muni system and demanded a $70,000 ransom. A team of automakers is planning a fast-charging electric vehicle superhighway in Europe, and Copenhagen now officially has more bicycles than cars.
Six amazing all-electric motorcycles
By Cat DiStasio Zero-emissions cars are popping up left and right, but motorcycle design has been a little late to the game. Yet, all-electric motorcycles and are zooming down the streets in increasing numbers. With varying engine sizes, charging times and driving ranges, each new electric motorcycle that hits the market offers something unique. From far-out futuristic designs that look like something Batman would ride to bikes that could have driven off a Star Wars set, cutting-edge electric motorcycles have broken the early trend that suggested EVs ought to look like dorkier versions of their fossil fuel counterparts. Other electric motorcycles target ambitious performance standards -- from blistering top speeds to longer driving ranges and even some fun features like built-in LED effects.
The world's fastest electric car, and more in the week that was
Tesla finally sealed the deal on its acquisition of SolarCity this week, and the merger is already producing incredible results. The two companies just completed a project to power an entire island on solar power. In other energy news, researchers in Israel developed found a way to make solar panels 70 percent more efficient. Two Chinese companies are building a massive solar plant in the exclusion zone near the Chernobyl nuclear reactor. And Sweden announced plans to cut its tax on solar energy by 98 percent.
Six unexpected sources of renewable energy
By Cat DiStasio When it comes to discussions about renewable energy, solar and wind power often take center stage. To a lesser degree, other forms like geothermal energy and hydropower also get some attention. But many people may not be aware that there are many other sources of renewable energy currently in use around the world, all helping to counterbalance the enormous carbon dioxide emissions from burning fossil fuels. Small projects are turning to dirt and microbes, underground stores of liquid magma and even pedestrian footsteps to harvest energy that would otherwise be wasted. While none of these efforts alone can save the planet, the continued research and development to increase their efficacy may eventually help entire communities eschew fossil fuels without sacrificing much-needed electricity for light, safety, warmth and medical care.
A new supersonic jet, and more in the week that was
Tesla currently makes the world's best electric vehicles, but Jaguar's first EV could give the automaker a run for its money. Meet the I-Pace: a svelte, stylish electric SUV that's faster than most sports cars and can drive 220 miles on a single charge. In other auto news, a new law requires all electric vehicles to make noise by the year 2019, and VW's new e-Golf can drive further than the Nissan Leaf at 124 miles per charge. Long-haul flights are the worst, but a new supersonic jet called the Boom could cut them in half. And Noordung launched a stylish vintage-inspired e-bike with a built-in sound system.
Six innovative solar systems that go beyond standard arrays
By Cat DiStasio Solar technology has skyrocketed in recent years, as new innovations pave the way for more affordable designs that generate clean energy in unique ways. We've branched far beyond the familiar solar panel, with new developments that experiment with different shapes and materials to maximize the clean energy potential of the sun. Engineers have been working to create flexible solar cells that can adhere to nearly any type of surface. Innovations centered around concentrating and multiplying the sun's energy have also increased in recent years, as more industry leaders look to ways to get a big bang from solar power without requiring huge swaths of land, which aren't always readily available.
Six green designs powered by algae
By Cat DiStasio It's easy to underestimate the awesome superpowers of the tiny plants we all know as algae. The photosynthetic organisms are minuscule powerhouses capable of generating light and energy while scrubbing greenhouse gas emissions from the air. Many types of algae are also edible, fueling the human body with hard-to-get vitamins and minerals. Over the years, designers and engineers have worked to incorporate algae into everything from energy-generating furniture to air-cleaning light fixtures and even pollution-busting highway overpasses, all in an attempt to put the tiny plants to work for people in very real ways. The trend of integrating algae into product design continues, growing more efficient and fantastic with each passing year. Here are some of the most exciting ways that algae is changing the future of design.
Fisker's EMotion sports car, and more in the week that was
Tesla swept headlines this week by launching a groundbreaking solar roof tile that's better looking and longer lasting than standard shingles. The technology could trickle down to the company's cars too -- Elon Musk hinted that the upcoming Tesla Model 3 could feature a solar roof that melts ice and snow while generating energy from the sun. Meanwhile, legendary automotive designer Henrik Fisker finally unveiled his EMotion sports car, which will be able to drive 400 miles on a single charge when it launches next year. Nissan debuted the first all-electric mobile office, which is housed in a beautifully renovated e-nv200 van. And a Chinese company is getting ready to launch the world's fastest maglev train, which will be able to hit 373 miles per hour.
Six innovative wind turbine designs
By Cat DiStasio The International Energy Association (IEA) announced last week that renewable energy capacity around the globe has eclipsed coal power for the first time ever. Wind power makes up a large percentage of global renewable energy, and with all the recent technological innovations in wind turbine design, it's no mystery that it's become the fastest-growing form of clean energy. With refined technology, engineers have developed new devices that are more efficient and safer for birds. Some wind turbines can even generate energy while the air is still.
A real-world Hyperloop preview, and more in the week that was
The Hyperloop cometh: Danish architecture firm BIG just gave the world a sneak peek at a 93-mile track designed to connect Abu Dhabi and Dubai, while the University of Waterloo is set to test the world's first levitating pneumatic system next week. Tesla is having a great month as it turned a profit for the first time in two years and unveiled its next-generation Powerwall 2.0 system. Meanwhile, Henrik Fisker gave the world a first look at his upcoming 'Tesla-killer" supercar, which is set to launch next year. And Otto delivered the world's first shipment by a self-driving truck: 51,744 cans of Budweiser beer.
Six amazing uses for the wonder material graphene
By Cat DiStasio Graphene is a super-strong, ultra-lightweight material that's led to scores of technological innovations in recent years. It consists of bonded carbon atoms formed into sheets that measure just one atom thick. The material's strength to weight ratio makes it ideal for all sorts of applications ranging from desalination filters that produce clean drinking water to batteries that charge up in seconds, and even next-gen LED bulbs. Graphene is even being used to make solar cells produce electricity in the rain, leading us to believe the most amazing graphene-based gadgets have yet to come.
Ben Heck's PlayStation 4 Slim teardown
try{document.getElementById("aol-cms-player-1").style.display="none";}catch(e){} Voiding warranties is what we do best here on The Ben Heck Show, and a new game console gives us the perfect opportunity. Join Ben as he tears down the Sony PlayStation 4 Slim to find out what makes it tick, and how it compares to Microsoft's Xbox One Slim. From creating their own Blu-ray solution (you know, just because they can) to questioning the build quality, Ben guides us through the design decisions Sony made when building the PS4 Slim. The real question you might be wondering, though, is: Can Ben turn it into a portable console? Probably yes, but more importantly, what would you like to see us do with it? let us know at the element14 Community.