The Ocean Kite Engine (OKE) incorporates regen kite control technology, enabling it to generate electrical power and/or providing propulsion. This dual functionality allows the OKE to not only propel boats... continue reading
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The Ocean Kite Engine (OKE) incorporates regen kite control technology, enabling it to generate electrical power and/or providing propulsion. This dual functionality allows the OKE to not only propel boats... continue reading
posted by newtboy“Most of us can’t imagine what it will be like when the whole ocean system collapses,” says Colin Angus, CTO and cofounder Open Ocean Robotics, a tech startup that makes autonomous boats. The... continue reading
posted by newtboyMBARI sustained our commitment to ocean exploration and discovery in 2021. The year brought more challenges, but exploring our big, blue backyard always inspires awe and wonder—and curiosity about the... continue reading
posted by newtboyHow much of the world’s energy comes from sustainable sources? I’m given free reign at a renewable energy factory to show you exactly how much in the best way I can - with some epic tricks!
posted by eric3579In this video we show you the new kind of artificial muscles that don't explode after puncture but just bleed without a visible decrease of performance. We also present our robotic arm. Since the last... continue reading
posted by newtboyhttps://www.iter.org/ In southern France, 35 nations* are collaborating to build the world's largest tokamak, a magnetic fusion device that has been designed to prove the feasibility of fusion as a... continue reading
posted by eric3579YouTube description: The village of Kamikatsu in Japan has taken their commitment to sustainability to a new level. While the rest of the country has a recycling rate of around 20 percent, Kamikatsu... continue reading
posted by Aard VarkYouTube description: What’s the environmental impact of online shopping and what are the solutions to make it more sustainable? (H/T @eric3579)
posted by Aard VarkIn this video I build a garden to grow Cassava and yams, two staple food crops. Cassava is a shrub that develops large edible roots. Yams are a climbing vine that produce large, edible underground bulbs... continue reading
posted by MordhausJoin the world’s transition to sustainable energy. Powerwall 2 is a battery for homes and small businesses that stores the sun’s energy and delivers clean, reliable electricity when the sun isn’t... continue reading
posted by newtboyUpon realizing the horrors of the (industrial) meat industry, Ben Runkle went vegan. However, as his understanding of farming deepened, he decided that he instead of giving up meat completely, he would... continue reading
posted by newtboy"Mars is cold, red and dead."
posted by PlayhousePalsNot only can the SR-71's engines push it to speeds above mach 3, but it can sustain those speeds for extended periods of time, at high efficiency. This is how it does it.
posted by Sylvester_InkYouTube Description: Joe Bongiovanni discusses our monetary system and why fixing it is the single most important issue facing people and the planet. Joe explains how money is created as debt by private... continue reading
posted by Spacedog79 1 decade 8 months 1 week ago • 27 views • 46:37Uhhh, to hell with the grocer's crap.... 1,000% more productive than conventional gardening & farming. The most robust, most scalable Aquaponics system in the world is the Portable Farms™ Aquaponics... continue reading
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