Education
Education related articles
-
The Polar Bear Hoax
Editors Note: You may think this is a bad topic to cover on an Education Saturday but you would be wrong. This is a perfect case of teaching critical thinking, which is missing in today’s school systems. This is also a fantastic case of fact-checking and verifying information and understanding what the narrative is and the political agenda behind it. SHOW NOTES: https://www.corbettreport.com/?p=27855 Remember when National Geographic won the fake news award for their sensationalist fake news about the starving polar bear. Well, guess who had to admit they went too far with pushing the climate change agenda? But what does it matter if everyone sees the story and no…
-
Quantum Invariance & The Origin of The Standard Model
In simple terms, a gauge theory is one that has mathematical parameters, or “degrees of freedom” that can be changed without affecting the predictions of the theory. You can further support us on Patreon at https://www.patreon.com/pbsspacetime Get your own Space Time t-shirt 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_… 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
-
How Will We Save The Apollo & Other Lunar Landing Sites?
With the advent of private and foreign space agencies revisiting the moon probably within the next decade, how will the U.S. and NASA protect the Apollo landing sites from accidental damage and treasure hunters? Patreon : https://www.patreon.com/curiousdroid 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
-
Why Can’t We Remake The Rocketdyne F1 Engine?
When NASA was looking for a very large engine for the SLS boosters some of its engineers looked at resurrecting the Rocketdyne F-1 engines but what they found out might well surprise some people and just goes to show how things have moved on since the 1960’s. Patroen : https://www.patreon.com/curiousdroid 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
-
How Asteroid Mining Will Save Earth
Thanks to Audible for supporting PBSDS. To start your free 30 day trial and receive a free audiobook visit https://www.audible.com/spacetime or text spacetime to 500 500! The days of oil may be numbered, but there’s another natural resource that’s never been touched, Asteroids. You can further support us on Patreon at https://www.patreon.com/pbsspacetime Get your own Space Time t-shirt 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_… 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"…
-
The Black Hole Information Paradox
Thank you to Brilliant for sponsoring this episode! To find out more, visit: https://brilliant.org/SpaceTime We’ve established by now that black holes are weird. The result of absolute gravitational collapse of a massive body: a point of hypothetical infinite density surrounded by an event horizon. At that horizon time is frozen and the fabric of space itself cascades inwards at the speed of light. Nothing can travel faster than light, and so nothing can escape from below the event horizon- not matter, not light, not even information. You can further support us on Patreon at https://www.patreon.com/pbsspacetime Get your own Space Time t-shirt at http://bit.ly/1QlzoBi Tweet at us! @pbsspacetime Facebook: facebook.com/pbsspacetime Email…
-
Vertical Landing Rockets Before SpaceX
If you thought Blue Origin and SpaceX invented vertical landing rockets with the New Shepard and Falcon 9 then think again. We have had vertical take of and landing systems for the best part of 60 years though its really only in the 1990’s that we had a rocket that we directly relate to the new SpaceX and Blue Origin vehicles. In this video we look and the vertical landing rockets before SpaceX including the Mcdonnell Douglas DC-X This video is sponsored by Brilliant.org : https://brilliant.org/CuriousDroid Presented by Paul Shillito Written & Researched By Paul Shillito Images and Footage NASA, SpaceX, Blue Origin McDonnell Douglas, Lockheed Martin, Bell Aerosystems Intro…
-
Electric Venus Continues To Confound
A scientific paper published this year in Nature Astronomy deepens the many mysteries that the planet Venus presents. The authors were surprised to find chaotic cloud movements on the night-side of Venus’s super-rotating upper atmosphere. The greatest surprise was the discovery of distinct filamentary structures in clouds which appear to touch down on Venus’s mountains. We discuss in this Space News why this is only the latest confirmation of electric currents driving Venusian atmospheric and weather phenomena. Wal Thornhill two-part Space News on Venus’ winds; Part One: https://www.youtube.com/watch?v=EupZx… Part Two: https://www.youtube.com/watch?v=JS2Ox… If you see a CC with this video, it means that subtitles are available. To find out which ones,…
-
This Is Who You Are
I wish every Human Being on Earth could watch this! There are so many labels, identities, cultures, religions, and even political affiliations that we can use to divide us. But our connection is so simple and greater than all these. Energy is who you truly are and energy is how we know we are one. Don’t forget to like, comment and subscribe: https://goo.gl/3bBv52 For more inspirational video watch: Why Most People Die Before Age 25 https://goo.gl/V3aJLA Everybody Dies But Not Everybody Lives https://goo.gl/ngYvWv I Am Not Black, You Are Not White https://goo.gl/E76xzs Keep in touch with me around the web for more inspiring content. https://www.instagram.com/prince_ea/ http://www.facebook.com/princeea http://www.twitter.com/PrinceEa // @PrinceEa https://soundcloud.com/prince-ea…
-
What Survives Inside A Black Hole?
We’ve established by now that black holes are weird. The result of an absolute gravitational collapse of a massive body: a point of hypothetical infinite density surrounded by an event horizon. At that horizon time is frozen and the fabric of space itself cascades inwards at the speed of light. Nothing can travel faster than light, and so nothing can escape from below the event horizon- not matter, not light, not even information. These ideas are pretty mind-blowing but as crazy as black holes are, they’re also kind of … simple. Don’t get me wrong; the math is complicated. But the objects themselves are simple. In fact, every black hole…
