<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[RSS Feed]]></title><description><![CDATA[RSS Feed]]></description><link>https://ecency.com</link><image><url>https://ecency.com/logo512.png</url><title>RSS Feed</title><link>https://ecency.com</link></image><generator>RSS for Node</generator><lastBuildDate>Thu, 01 Oct 2026 14:46:32 GMT</lastBuildDate><atom:link href="https://ecency.com/@mes/rss" rel="self" type="application/rss+xml"/><item><title><![CDATA[Problems Plus 5: Launch Angle of 56° maximizes TOTAL distance a projectile travels]]></title><description><![CDATA[In this video, I show that firing a projectile has a maximum total distance traveled in the air when the launch angle is approximately 56°. This is 11° higher than the 45° angle needed to maximize the]]></description><link>https://ecency.com/@mes/lkt-multbbh4-66p5o6jg</link><guid isPermaLink="true">https://ecency.com/@mes/lkt-multbbh4-66p5o6jg</guid><category><![CDATA[hive-111030]]></category><dc:creator><![CDATA[mes]]></dc:creator><pubDate>Mon, 28 Sep 2026 22:21:51 GMT</pubDate><enclosure url="https://i.ecency.com/p/JvFFVmatwWHRfvmtcpYX4AcBBJcJkutBQvuCLHCkKuezzPjpFaARXZitkzJAKZYybRvcSP2p1RoDKbE4zvPaRPQPMdePnPstyN9266PbDLmVFvJJhv3yD66WmVKthy3usVPG2o1xwy?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[MES Livestream 141: John Hutchison & "Test Subject" Tom Sky Join the Show!]]></title><description><![CDATA[John Hutchison and former Hutchison Effect "test subject", Tom Sky, join the show to discuss John's Vancouver apartment lab in 2007, in which Tom was standing VERY close to the target zone! Also,]]></description><link>https://ecency.com/@mes/-livestream-141-hutchison-tom-sky--cjj</link><guid isPermaLink="true">https://ecency.com/@mes/-livestream-141-hutchison-tom-sky--cjj</guid><category><![CDATA[hive-128780]]></category><dc:creator><![CDATA[mes]]></dc:creator><pubDate>Sun, 27 Sep 2026 03:29:21 GMT</pubDate><enclosure url="https://i.ecency.com/p/3DLAmCsuTe3ba2VJAE1ZhN2oVhekeqoshg9DUnSyUd2Cnt4YtUMpZp3sQXW6kn7bu53zbWHVCFLeXMm5ZAKEXU6tUQvXVpoGAseFX9wK8rNemEQbJszzoR4fDLir74XdzdEXoLjVKWqEFSLrX8DyRpQghQMjf2e?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[MES Livestreams Troubleshooting Notes]]></title><description><![CDATA[For reference, here are some troubleshooting notes, tips, issues, and resolutions I have had over the years. Double check microphone sound device properties to ensure it is at 100% audio. Ensure Browser]]></description><link>https://ecency.com/@mes/mes-livestreams-troubleshooting-notes-6nq</link><guid isPermaLink="true">https://ecency.com/@mes/mes-livestreams-troubleshooting-notes-6nq</guid><category><![CDATA[livestreams]]></category><dc:creator><![CDATA[mes]]></dc:creator><pubDate>Sun, 27 Sep 2026 02:51:42 GMT</pubDate><enclosure url="https://i.ecency.com/p/62PdCouTvNPDFdqJorCLnfauvZdwTKWtZntNNGGXRuyERyFVgSeGcDTh9tM5bZDRygwAT86nR4KR6zw9yyDqxb2udq3UxVDN8mPAR7qsJJVSuxS?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Trailer for MES Livestream 141: John Hutchison shows Tom Sky levitation footage he missed]]></title><description><![CDATA[Source: Hutchison Effect – Plastic Can Levitates at the 2:15 timestamp: YouTube: Telegram: MES: Livestream: Notes: ▶ Watch on 3speak.tv]]></description><link>https://ecency.com/@mes/trailer-for-mes-livestream-384</link><guid isPermaLink="true">https://ecency.com/@mes/trailer-for-mes-livestream-384</guid><category><![CDATA[hive-128780]]></category><dc:creator><![CDATA[mes]]></dc:creator><pubDate>Sat, 26 Sep 2026 22:55:48 GMT</pubDate><enclosure url="https://i.ecency.com/p/S5Eokt4BcQdk7EHeT1aYjzebg2hC7hkthT45eBXBBUoyoBD2sND2qesjP8Pxcwbsr18P4yk?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Problems Plus 5: Launch Angle of 56° maximizes TOTAL distance a projectile travels]]></title><description><![CDATA[In this video, I show that firing a projectile has a maximum total distance traveled in the air when the launch angle is approximately 56°. This is 11° higher than the 45° angle needed to maximize the]]></description><link>https://ecency.com/@mes/problems-plus-5-launch-angl-248</link><guid isPermaLink="true">https://ecency.com/@mes/problems-plus-5-launch-angl-248</guid><category><![CDATA[hive-128780]]></category><dc:creator><![CDATA[mes]]></dc:creator><pubDate>Fri, 25 Sep 2026 21:18:45 GMT</pubDate><enclosure url="https://i.ecency.com/p/46aP2QbqUqBqwyMYx5rqy9vFZMnbeMhRu3KsA83BYsWYwubEHqu4V4xtECmmnHYBfhVPNKKW9Wj4YTEx56ssSLGrjywM?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[MES Math Q/A 71: What is the Conservation of Angular Momentum?]]></title><description><![CDATA[The law of conservation of angular momentum states that the total angular momentum of a system is constant whenever the net external torque on that system is zero. The law does not require the system (or]]></description><link>https://ecency.com/@mes/mes-math-qa-71-what-is-the-180</link><guid isPermaLink="true">https://ecency.com/@mes/mes-math-qa-71-what-is-the-180</guid><category><![CDATA[hive-128780]]></category><dc:creator><![CDATA[mes]]></dc:creator><pubDate>Wed, 23 Sep 2026 21:08:30 GMT</pubDate><enclosure url="https://i.ecency.com/p/46aP2QbqUqBqwyMYx5rqy9vFZMnbeMhRu3KsA83BYsWYwubEHqsJJMPbZPfXdj5CnEtnz4HQ6ZtVSYi3HriRZDSC2NXy?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Grok]]></title><description><![CDATA[Grok Source: Wikipedia is not contradicting the corrected version. That sentence is an old textbook analogy for a rigid body, not the general conservation law. Wiki’s actual conservation statement, a few]]></description><link>https://ecency.com/@mes/archive-1790192724522-6wurmy</link><guid isPermaLink="true">https://ecency.com/@mes/archive-1790192724522-6wurmy</guid><category><![CDATA[archivedcontenthaf]]></category><dc:creator><![CDATA[mes]]></dc:creator><pubDate>Wed, 23 Sep 2026 19:45:24 GMT</pubDate></item><item><title><![CDATA[Hutchison Effect: Plastic Can Levitates and Video is Played Back LIVE]]></title><description><![CDATA[In this video I clip out the clips from the 2007 Tom Sky footage of the Hutchison Effect to show John playing back live footage he recorded with his camera of a levitating can that Tom and his uncle missed]]></description><link>https://ecency.com/@mes/lkt-mudngkkq-y04pnzwe</link><guid isPermaLink="true">https://ecency.com/@mes/lkt-mudngkkq-y04pnzwe</guid><category><![CDATA[hive-125760]]></category><dc:creator><![CDATA[mes]]></dc:creator><pubDate>Wed, 23 Sep 2026 05:15:48 GMT</pubDate><enclosure url="https://i.ecency.com/p/32FTXiZsHoAW6noHJC4whDkkHNuKT6chKEWrJq5J4PEoQix2We4X7doNEt1xd19Et1A4vZdqgaMBWFtNbjRz8S55xCD7E2LyhhZCy4AbWpWMD24YYS7KsPwcuPRmrWXKRYA8cNP1xuGD4sFd?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Hutchison Effect: Plastic Can Levitates and Video is Played Back LIVE]]></title><description><![CDATA[In this video I clip out the clips from the 2007 Tom Sky footage of the Hutchison Effect to show John playing back live footage he recorded with his camera of a levitating can that Tom and his uncle missed]]></description><link>https://ecency.com/@mes/hutchison-effect-plastic-ca-593</link><guid isPermaLink="true">https://ecency.com/@mes/hutchison-effect-plastic-ca-593</guid><category><![CDATA[hive-128780]]></category><dc:creator><![CDATA[mes]]></dc:creator><pubDate>Tue, 22 Sep 2026 23:09:09 GMT</pubDate><enclosure url="https://i.ecency.com/p/46aP2QbqUqBqwyMYx5rqy9vFZMnbeMhRu3KsA83BYsWYwubEHqsGhRXtihStEq41f2BouytKgtrJrva4CuMkvbiSLbiw?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Dmitri Mendeleev]]></title><description><![CDATA[Dmitri Mendeleev Source: Dmitri Ivanovich Mendeleev[a][b] ( MEN-dəl-AY-əf;[2] 8 February [O.S. 27 January] 1834 – 2 February [O.S. 20 January] 1907) was a Russian chemist known for formulating the periodic]]></description><link>https://ecency.com/@mes/archive-1790106319265-puo044</link><guid isPermaLink="true">https://ecency.com/@mes/archive-1790106319265-puo044</guid><category><![CDATA[archivedcontenthaf]]></category><dc:creator><![CDATA[mes]]></dc:creator><pubDate>Tue, 22 Sep 2026 19:45:21 GMT</pubDate><enclosure url="https://i.ecency.com/p/69qdEu4CN8yq5LcSgzL6rZmpNaDgW9xsbc8i288MuE1ubhJPtucj82SW5DNqemrzBXgdKdkDsj6UA4pxYWE8daEK5qSFTRNfXQAevCQ1vY7mmVjVLLVLEVjajoqeRe21cdiQWbUtwc7wz55ZugRiU4YAtL2U99sKqGo1kbYkQ23iWbktNqHce36mKEghb3HktzSG1NnbcwA9SMCgHQrQoVRbtfKsgKQVX1Qy6eiLSs2y79?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[LSD, DNA, PCR: The Strange Origins Of A Biology Revolution]]></title><description><![CDATA[LSD, DNA, PCR: The Strange Origins Of A Biology Revolution Source: Before the COVID-19 pandemic, you may have not known about polymerase chain reaction (PCR) unless you worked in a lab using it. Even then,]]></description><link>https://ecency.com/@mes/archive-1790105997853-e2duzk</link><guid isPermaLink="true">https://ecency.com/@mes/archive-1790105997853-e2duzk</guid><category><![CDATA[archivedcontenthaf]]></category><dc:creator><![CDATA[mes]]></dc:creator><pubDate>Tue, 22 Sep 2026 19:39:57 GMT</pubDate></item><item><title><![CDATA[Problems Plus 4: Curvature from Parametric Equations that involve Integrals]]></title><description><![CDATA[In this video, I show how to obtain the curvature of parametric equations that involve integrals, by first utilizing the fundamental theorem of calculus to obtain the derivative of the position vector]]></description><link>https://ecency.com/@mes/lkt-muc6zchx-bnrhu97q</link><guid isPermaLink="true">https://ecency.com/@mes/lkt-muc6zchx-bnrhu97q</guid><category><![CDATA[hive-111030]]></category><dc:creator><![CDATA[mes]]></dc:creator><pubDate>Tue, 22 Sep 2026 04:46:45 GMT</pubDate><enclosure url="https://i.ecency.com/p/9vWp6aU4y8kwSZ9GvsrQQXJ63HfvSBnYwUekdhBxHw9uqi9sfpaXvHReGjfCQvfxav61daLnAm5MFvGe72FUTMipx6wkXmMf4dhoYDsNrspn3im1pjVdnbyhoXH6JyeDaNCGUyieyVh5PUATq?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Problems Plus 4: Curvature from Parametric Equations that involve Integrals]]></title><description><![CDATA[In this video, I show how to obtain the curvature of parametric equations that involve integrals, by first utilizing the fundamental theorem of calculus to obtain the derivative of the position vector]]></description><link>https://ecency.com/@mes/problems-plus-4-curvature-f-765</link><guid isPermaLink="true">https://ecency.com/@mes/problems-plus-4-curvature-f-765</guid><category><![CDATA[hive-128780]]></category><dc:creator><![CDATA[mes]]></dc:creator><pubDate>Mon, 21 Sep 2026 23:06:48 GMT</pubDate><enclosure url="https://i.ecency.com/p/46aP2QbqUqBqwyMYx5rqy9vFZMnbeMhRu3KsA83BYsWYwubEHqrPoDFb6kwAkH9iHpEcg52nw9M2uw1gCos5WW14JtCo?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[B.C.'s new time zone (Pacific time)]]></title><description><![CDATA[B.C.'s new time zone (Pacific time) Source: Pacific time (PCT) is the name of the time zone associated with B.C.’s year-round single time standard.On this page About Pacific time (PCT) Why Pacific time]]></description><link>https://ecency.com/@mes/archive-1789799997856-1ri1b5</link><guid isPermaLink="true">https://ecency.com/@mes/archive-1789799997856-1ri1b5</guid><category><![CDATA[archivedcontenthaf]]></category><dc:creator><![CDATA[mes]]></dc:creator><pubDate>Sat, 19 Sep 2026 06:39:57 GMT</pubDate></item><item><title><![CDATA[Problems Plus 3: Physics of a Ball Rolling Off a Table]]></title><description><![CDATA[In this video, I go over the physics of a ball rolling off a table and determine how far it falls, the angle and speed it bounces with, and the distance it travels for a second bounce after losing 80%]]></description><link>https://ecency.com/@mes/lkt-mu7xitjn-7a2oxief</link><guid isPermaLink="true">https://ecency.com/@mes/lkt-mu7xitjn-7a2oxief</guid><category><![CDATA[hive-111030]]></category><dc:creator><![CDATA[mes]]></dc:creator><pubDate>Sat, 19 Sep 2026 05:10:51 GMT</pubDate><enclosure url="https://i.ecency.com/p/cyxkEVqiiLy2ofdgqoFZZvKu4kbPFPDk6DVX9rGF11ETi9jd6tFwP6YpmGMNBrgpDHt7SKqs7MyHsFRix3G75oTj6CpFFPxzjxtfNHFSGuZpW83JVJdn11zjmdAh38tA2X9?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Problems Plus 3: Physics of a Ball Rolling Off a Table]]></title><description><![CDATA[In this video, I go over the physics of a ball rolling off a table and determine how far it falls, the angle and speed it bounces with, and the distance it travels for a second bounce after losing 80%]]></description><link>https://ecency.com/@mes/problems-plus-3-physics-of-338</link><guid isPermaLink="true">https://ecency.com/@mes/problems-plus-3-physics-of-338</guid><category><![CDATA[hive-128780]]></category><dc:creator><![CDATA[mes]]></dc:creator><pubDate>Sat, 19 Sep 2026 04:26:57 GMT</pubDate><enclosure url="https://i.ecency.com/p/46aP2QbqUqBqwyMYx5rqy9vFZMnbeMhRu3KsA83BYsWYwubE1DmuPaerBxV3B35byxRTt6kogPst9PbRPNoFtgty56Lo?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[How Long Back to Even?]]></title><description><![CDATA[How Long Back to Even? Source: TL;DRThe whole world has quietly crowded into one trade...the handful of American mega-caps that are now more than 40% of the S&P 500. Most people own it without knowing,]]></description><link>https://ecency.com/@mes/archive-1789670248529-kc6kyz</link><guid isPermaLink="true">https://ecency.com/@mes/archive-1789670248529-kc6kyz</guid><category><![CDATA[archivedcontenthaf]]></category><dc:creator><![CDATA[mes]]></dc:creator><pubDate>Thu, 17 Sep 2026 18:37:30 GMT</pubDate><enclosure url="https://i.ecency.com/p/qPJmwNUkWBAkHuU7SJXLfGCfzr1paq4fAwGtCMMG1uQmadKg9QDYZqw2CWNUXpAjMasRbVBEDpNMEr2uHG3NAqa5tXw7iRSAq99FDuhPCGc4fPikkLscNfMQME14tXm2bjFEbpaaxE9LRnmCcJ2Xm4qXjxvr63ddS1eYr7zE8pXfHQ9tdV7P4qdyccqiz167VVCgsCZA4Le6xeEaXe5JcoYhnX2rAGi5Z5Yz4NnM3dwsXtzUBpUfnbyTcNgBZwQTGHz9MrDAg7K8LyD6ns9DTn3yzBA1uRkiipj9rDHG2mZ4nZU?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Navier–Stokes equations]]></title><description><![CDATA[Navier–Stokes equations Source: The Navier–Stokes equations mathematically express momentum balance for Newtonian fluids and make use of the conservation of mass. They are sometimes accompanied by an equation]]></description><link>https://ecency.com/@mes/archive-1789581799155-pmbkoj</link><guid isPermaLink="true">https://ecency.com/@mes/archive-1789581799155-pmbkoj</guid><category><![CDATA[archivedcontenthaf]]></category><dc:creator><![CDATA[mes]]></dc:creator><pubDate>Wed, 16 Sep 2026 18:03:18 GMT</pubDate><enclosure url="https://i.ecency.com/p/cyxkEVqiiLyC9T9PWw8MujAya4cHHUxbVsBa7qtvoca6rS2BCV9HhW41c4JqSdrnaF1AFzbQNEBxxxCnfYgB5B1Xc3pEwd9YPNkeVMcLa9r2SDruSctqtRXxWwSiVKEcaRQ?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Grok]]></title><description><![CDATA[Grok Source: The recent news is not that ChatGPT-the-chatbot sat down and solved a famous equation in a conversation. It is that OpenAI used a much stronger internal model, plus a swarm of about 10,000]]></description><link>https://ecency.com/@mes/archive-1789581223190-7a3spe</link><guid isPermaLink="true">https://ecency.com/@mes/archive-1789581223190-7a3spe</guid><category><![CDATA[archivedcontenthaf]]></category><dc:creator><![CDATA[mes]]></dc:creator><pubDate>Wed, 16 Sep 2026 17:53:42 GMT</pubDate><enclosure url="https://i.ecency.com/p/6KincH1mMRDEco1qDK48QQvgRxoYZNScQhAX4MBq8qQXAw7sX4GbSMhySAQ3ZbM4yPQTMcT9R9FhC9Nz4CAYa1xyRZFtqKUdqNsLft9NCozSx33zt878UimqKEvu6Z9etofV9WR9H9wHsF1ENxkf3xakWpz4Cwc5hjCzqeMagKoSpUXUdxAnWv?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[OpenAI API Pricing: Full Breakdown of Costs (Sep 2026)]]></title><description><![CDATA[OpenAI API Pricing: Full Breakdown of Costs (Sep 2026) Source: Updated: September 8, 2026 On this page In this guide, you'll learn what every current OpenAI model costs, how the billing works (including]]></description><link>https://ecency.com/@mes/archive-1789580118696-76fkba</link><guid isPermaLink="true">https://ecency.com/@mes/archive-1789580118696-76fkba</guid><category><![CDATA[archivedcontenthaf]]></category><dc:creator><![CDATA[mes]]></dc:creator><pubDate>Wed, 16 Sep 2026 17:35:18 GMT</pubDate></item></channel></rss>