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Five Common Fuel Cell Myths
A fantastic article by the Department of Energy regarding fuel cells. This is a perfect article for our Education Saturday agenda. Department Of Energy Fuel cell electric cars are some of the most advanced vehicles on the road today – and they’re here in the United States. Toyota, Hyundai, and Honda all have models commercially available. We recently added two fuel cell electric vehicles to our fleet (the first for a government agency) and are using them for public outreach. What we’re finding out is that there’s a lot of interest in these cars – and some misconceptions. So, in order to separate fact from fiction, we decided to tackle…
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What Every Cleantech Startup Should Know – Incubatenergy.org
Department Of Energy Ever wonder how revolutionary clean energy technologies like LED lightbulbs, fuel cells, and solar panels went from great ideas to real-world solutions? Trust us, the journey isn’t easy, but thanks to entrepreneur support organizations called incubators and accelerators, the journey is much smoother. For more than two decades, clean energy incubators and accelerators have been popping up across the country to help more of their regions’ entrepreneurs bring new technologies to market. These organizations provide lab space, business expertise, industry mentors, introductions to investors, and opportunities to test and demonstrate technologies. Cleantech startups need this suite of resources to get their big ideas off the ground. Recognizing…
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The Eye of Sauron Reveals a Forming Solar System
Fomalhaut is a massive young star surrounded by a ring of dust debris that can tell us a great deal about the formation of our own solar system. Get your first two months of Curiosity Stream free by going to http://curiositystream.com/spacetime and using the promo code “spacetime”. You can further support us on Patreon at https://www.patreon.com/pbsspacetime Get your own Space Time tshirt at http://bit.ly/1QlzoBi Tweet at us! @pbsspacetime Facebook: facebook.com/pbsspacetime Email us! pbsspacetime [at] gmail [dot] com Comment on Reddit: http://www.reddit.com/r/pbsspacetime Help translate our videos! https://www.youtube.com/timedtext_cs_… Fomalhaut is an awe-inspiring star that could unlock many mysteries concerning how our own solar system formed. Previous Episode Telescopes of Tomorrow https://www.youtube.com/watch?v=CoQE5… Written by Alexandra Yep and Matt O’Dowd…
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Telescopes Of Tomorrow
Super telescopes are coming! Thanks to The Great Courses Plus for sponsoring this episode of Space Time. Try a 30 day trial of The Great Course Plus at http://ow.ly/Fxt1306GoOa NASA’s Hubble Space Telescope is now 27 years old, but a new generation of telescopes are on their way. Find out about the James Webb Space Telescope, the Giant Magellan Telescope and the Large Synoptic Survey Telescope. You can further support us on Patreon at https://www.patreon.com/pbsspacetime Get your own Space Time tshirt at http://bit.ly/1QlzoBi Tweet at us! @pbsspacetime Facebook: facebook.com/pbsspacetime Email us! pbsspacetime [at] gmail [dot] com Comment on Reddit: http://www.reddit.com/r/pbsspacetime Help translate our videos! https://www.youtube.com/timedtext_cs_… The telescopes of tomorrow will see in infrared and ultraviolet. They…
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Why Can’t We Fly A Plane Into Space ?
Why can’t we fly a plane in to space, what stops it from just flying higher and higher until we are in space? Title: TimeTrain Author: P C III Source: www.pipechoir.com License: Creative Commons Attribution 4.0 Guest AuthorAll Guest Author Posts are submitted or additional content Wave Chronicle has added to the website. To be a Guest Author please visit our "Post Your Article" page.More Posts - Website
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Mysterious Sounds From Space
In this episode, we explore the causes of such mysterious sounds, which originate from the Earth/Sun electrical connection. Observers of the spectacular Northern Lights are offering new testimony on the amazing sounds produced from electromagnetic phenomena in Earth’s upper atmosphere. Witnesses in Sweden reported hearing sounds similar to so-called laser blasts from the Star Wars films. A photographer and tour guide named Oliver Wright was able to capture audio of the sound, which seemed to grow louder as the witnesses approached nearby power lines. A link to the audio: https://clyp.it/urzipw02 If you see a CC with this video, it means that subtitles are available. To find out which ones, click on…
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The Phantom Singularity
Be sure to check out the Infinite Series episode Singularities Explained https://youtu.be/0pIRibivolA or How I Learned to Stop Worrying and Divide by Zero. Support us on Patreon at https://www.patreon.com/pbsspacetime Get your own Space Time tshirt at http://bit.ly/1QlzoBi Tweet at us! @pbsspacetime Facebook: facebook.com/pbsspacetime Email us! pbsspacetime [at] gmail [dot] com Comment on Reddit: http://www.reddit.com/r/pbsspacetime Help translate our videos! https://www.youtube.com/timedtext_cs_… Isaac Newton’s Universal Law of Gravitation tells us that there is a singularity to be found within a black hole, but scientists and mathematicians have found a number of issues with Newton’s equations. They don’t always accurately represent reality. Einstein’s General Theory of Relativity is a more complete theory of gravity. So does using the General Theory…
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How Dangerous is Deep Space Travel to Mars and Beyond
NASA has a mission protocol which says that if a Low Earth Orbit mission increases the lifetime risk of the crew getting cancer by more than 3% they won’t go ahead with it but the upcoming mars missions may expose the crews to levels that would be beyond that limit and other hazards, so how dangerous is deep space travel to Mars and beyond. With Elon Musk pushing to get men on Mars by the mid 2020’s and NASA looking to do the same for the 2030’s, just how much have we learned since Apollo and from the space stations. 50 years on from the beginning of the Apollo missions…
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The EM Drive: Fact or Fantasy?
Because you demanded it … we break down the EM Drive! Support us on Patreon! https://www.patreon.com/pbsspacetime Get your own Space Time tshirt at http://bit.ly/1QlzoBi Tweet at us! @pbsspacetime Facebook: facebook.com/pbsspacetime Email us! pbsspacetime [at] gmail [dot] com Comment on Reddit: http://www.reddit.com/r/pbsspacetime Help translate our videos! https://www.youtube.com/timedtext_cs_… In the first Space Time Journal Club, Matt O’Dowd discusses Eagleworks Labs recent paper on the EM Drive and evaluates what their findings really tell us. “Measurement of Impulsive Thrust from a Closed Radio-Frequency Cavity in Vacuum” White, March, Lawrence, Vera, Sylvester, Brady & Bailey 2016 Abstract: http://arc.aiaa.org/doi/10.2514/1.B36120 PDF: http://arc.aiaa.org/doi/pdf/10.2514/1… Written and hosted by Matt O’Dowd Produced by Rusty Ward Graphics by Grayson Blackmon Made by Kornhaber Brown (www.kornhaberbrown.com) Guest…
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Antimatter Light Spectrum Discovered
Scientists were able to measure the emission lines of antimatter! And we may have some new clues about how dinosaurs lost their teeth on the way to becoming birds. Hosted by: Hank Green ———- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ———- Dooblydoo thanks go to the following Patreon supporters—we couldn’t make SciShow without them! Shout out to Bella Nash, Kevin Bealer, Mark Terrio-Cameron, Patrick Merrithew, Charles Southerland, Fatima Iqbal, Benny, Kyle Anderson, Tim Curwick, Will and Sonja Marple, Philippe von Bergen, Bryce Daifuku, Chris Peters, Patrick D. Ashmore, Charles George, Bader AlGhamdi ———- Like SciShow? Want to help support us, and also get things to put on your…
