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 2 months ago • 184 views • 10:01Videos (59) | Sift Talk (0) | Blogs (0) | Comments (1000) |
"... Electric eels can emit some of the largest shocks in the animal kingdom - but why don't they shock themselves? ..."
posted by ant 5 months ago • 142 views • 3:59Near San Diego, California, there's a rotating house: and somehow, all the utilities, the electricity, gas and water, work even on the rotating part. How's that possible?
posted by BSR 10 months 1 week ago • 282 views • 7:31The Omega 1 is not only much more powerful than existing technology, but it is also much more efficient. The Omega 1’s rotary mechanism is very efficient because it has very little friction and fluid... continue reading
posted by newtboy 2 years 2 months 3 weeks ago • 481 views"The answer may surprise you..." From https://www.dslreports.com/forum/r33237492-Holey-Plugs-Batman-But-what-are-they-for.
posted by ant 2 years 6 months 3 weeks ago • 23 views • 20:32How the Global Auto industry is changing to EV. The winner and the losers over the next decade. Cathie Wood of ARK Invest is well known for making bold calls on innovative companies such as Tesla.... continue reading
posted by bobknight33 2 years 8 months 1 week ago • 13 views • 14:54From Youtube, "The Orkney Islands, off the northern tip of Scotland, have so much electricity that it's actually a problem. Here's why: and here's what they're doing about it."
posted by w1ndex 2 years 8 months 4 weeks ago • 337 views • 5:29When disaster strikes, the flurry of political positioning and fingerpointing can make it difficult to understand what really happened. This video provides a summary of the facts of the 2021 Texas winter storm. ... continue reading
posted by eric3579 3 years 1 month 3 weeks ago • 167 views • 16:48https://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 eric3579 3 years 9 months 3 weeks ago • 930 views • 7:59Red sprites, secondary jets and newly discovered green afterglow called "ghosts" triggered by red sprites. A dozen vibrant red sprites were recorded on this evening and only two events had the green afterglow.... continue reading
posted by newtboy 3 years 9 months 3 weeks ago • 985 views • 2:32NASA’s MAVEN (Mars Atmosphere and Volatile Evolution) spacecraft has discovered “layers” and “rifts” in the electrically charged part of the upper atmosphere (the ionosphere) of Mars. The phenomenon... continue reading
posted by eric3579 4 years 3 months 1 week ago • 341 views • 2:19Describes that by 2030 90% of Vehicles will be Electric and that WE will not buy the but use them as Taxi and such. The Future as we know will change very quickly, like the change from horse to car... continue reading
posted by bobknight33 4 years 3 months 2 weeks ago • 8 views • 1:05:24From Youtube, "A brief overview of this ingenious method of compressing air using only the power of water. The way a trompe harnesses the power of water to generate compressed air with no moving parts... continue reading
posted by w1ndex 4 years 4 months ago • 1,217 views • 8:50Wave power hasn’t yet made a splash because it’s hard to use waves to spin turbines, and because the sea is a harsh place to build things. To learn more, start your googling with these keywords: ... continue reading
posted by newtboy 4 years 5 months ago • 877 views • 3:16YouTube description: Continuing the series on the power grid by diving deeper into the engineering of large-scale electricity generation.
posted by Aard Vark (oritteropo) 4 years 10 months ago • 579 views • 9:59YouTube description: Who would have thought baby electric eels would be so cute? I record their electric pulses and think about future research. Catania, K.C., 2015. Electric eels concentrate their... continue reading
posted by Aard Vark (oritteropo) 5 years 5 months 3 weeks ago • 665 views • 3:27YouTube description: Thunderstorm time lapse and spectacular phenomenon with facts and information of where to witness these fascinating sights. Upward lightning, mammatus, sprites, gustnadoes and... continue reading
posted by Aard Vark (oritteropo) 5 years 6 months ago • 498 views • 6:19Electric cars are touted as a solution for reducing emissions and improving the environmental impacts of transportation, but are electric cars actually any better for the environment than gasoline cars?... continue reading
posted by newtboy 5 years 6 months 2 weeks ago • 475 views • 13:47