mstdn.social is one of the many independent Mastodon servers you can use to participate in the fediverse.
A general-purpose Mastodon server with a 500 character limit. All languages are welcome.

Administered by:

Server stats:

14K
active users

#physicist

0 posts0 participants0 posts today
Moritz 🌊🌊🌊🌊🌊🌊🌊🌊Ukraine Supporter<p>The <a class="hashtag" href="https://bsky.app/search?q=%23Universe" rel="nofollow noopener noreferrer" target="_blank">#Universe</a> is suspiciously like a Computer Simulation, <a class="hashtag" href="https://bsky.app/search?q=%23Physicist" rel="nofollow noopener noreferrer" target="_blank">#Physicist</a> says.<br><br><a href="https://www.sciencealert.com/the-universe-is-suspiciously-like-a-computer-simulation-physicist-says" rel="nofollow noopener noreferrer" target="_blank">The Universe Is 'Suspiciously'...</a></p>
Jesse Alexander, WB2IFS/3<p><span class="h-card" translate="no"><a href="https://m.ai6yr.org/@bud_t" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>bud_t</span></a></span> <span class="h-card" translate="no"><a href="https://mastodon.hams.social/@nrao_hamradio" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>nrao_hamradio</span></a></span> <span class="h-card" translate="no"><a href="https://bird.makeup/users/thenrao" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>thenrao</span></a></span> <span class="h-card" translate="no"><a href="https://mastodon.hams.social/@ARDC" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>ARDC</span></a></span> <span class="h-card" translate="no"><a href="https://mstdn.social/@NSF" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>NSF</span></a></span> My uncle Bill was a <a href="https://mastodon.hams.social/tags/physicist" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>physicist</span></a> at <a href="https://mastodon.hams.social/tags/Wright" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Wright</span></a>-Patterson Air Force Base. I wonder if he worked on anything <a href="https://mastodon.hams.social/tags/nsf" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>nsf</span></a>-related. 🤔 3/</p>
Light<p>Can a <a href="https://noc.social/tags/physicist" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>physicist</span></a> please explain how something can be both a force and a particle?</p>
Benjamin Carr, Ph.D. 👨🏻‍💻🧬<p>Debate erupts around <a href="https://hachyderm.io/tags/Microsoft" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Microsoft</span></a>’s <a href="https://hachyderm.io/tags/quantumcomputing" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>quantumcomputing</span></a> claims<br><a href="https://hachyderm.io/tags/Physicists" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Physicists</span></a> cast doubt on <a href="https://hachyderm.io/tags/Majorana1" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Majorana1</span></a> chip<br>Henry Legg, <a href="https://hachyderm.io/tags/physicist" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>physicist</span></a> at Univ of St. Andrews who had two preprints challenging the work, attacked. “It doesn’t look like Majoranas, at least to me,” Legg said. “Any company claiming to have a topological qubit in 2025 is essentially selling a fairy tale [that] undermines the field of <a href="https://hachyderm.io/tags/quantum" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>quantum</span></a> computation … and public confidence in science.” <br><a href="https://www.science.org/content/article/debate-erupts-around-microsoft-s-blockbuster-quantum-computing-claims" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">science.org/content/article/de</span><span class="invisible">bate-erupts-around-microsoft-s-blockbuster-quantum-computing-claims</span></a><br><a href="https://archive.ph/PD8mx" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="">archive.ph/PD8mx</span><span class="invisible"></span></a></p>
ozoned<p>My 8 year old asked what would happen if you take the atmosphere clone it and put it at the edge of our current atmosphere. And I find that insanely nerd and need <a href="https://social.ozoned.net/tags/scientist" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>scientist</span></a> help. I'd assume earth's gravity would pull the new atmosphere in and thus making the pressure go up. But how much? What else?<br><br><a href="https://social.ozoned.net/tags/physics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>physics</span></a> <a href="https://social.ozoned.net/tags/physicists" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>physicists</span></a> <a href="https://social.ozoned.net/tags/physicist" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>physicist</span></a></p>
Prof Lutz<p>This bugs the physicist in me each time I see this... WTF is "low side current monitoring"? I remember vaguely understanding it once but I forgot...</p><p><a href="https://www.adafruit.com/product/5832" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="">adafruit.com/product/5832</span><span class="invisible"></span></a></p><p>C'est comme les amplis différentiels qui ne sont pas vraiment différentiels (ils ne mesurent pas la différence de potentiel entre leurs entrées V+ et V-), pour ça, il faut un "instrumentation amplifier" 🤦‍♂️ &lt;sigh&gt; ah les ingénieurs...</p><p><a href="https://jasette.facil.services/tags/electronics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>electronics</span></a> <a href="https://jasette.facil.services/tags/rant" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>rant</span></a> <a href="https://jasette.facil.services/tags/physicist" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>physicist</span></a></p>
Ele Willoughby, PhD<p>Happy birthday to British <a href="https://spore.social/tags/engineer" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>engineer</span></a>, <a href="https://spore.social/tags/mathematician" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>mathematician</span></a>, <a href="https://spore.social/tags/physicist" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>physicist</span></a> &amp; <a href="https://spore.social/tags/inventor" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>inventor</span></a> Hertha Ayrton (1854-1923). I’ve shown her in my <a href="https://spore.social/tags/linocut" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>linocut</span></a> with a diagram of the dividers from her 1st of 26 (!) patents, one of her diagrams about the origin &amp; growth of ripple marks &amp; one of her diagrams of an electric arc lamp (a subject on which she literally wrote the textbook).⁠<br>⁠<br>Born Phoebe Sarah Marks, she was the 3rd of 8 children 🧵</p><p> <a href="https://spore.social/tags/printmaking" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>printmaking</span></a> <a href="https://spore.social/tags/sciart" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>sciart</span></a> <a href="https://spore.social/tags/WomenInSTEM" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>WomenInSTEM</span></a> <a href="https://spore.social/tags/histstm" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>histstm</span></a> <a href="https://spore.social/tags/suffragette" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>suffragette</span></a> <a href="https://spore.social/tags/MastoArt" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>MastoArt</span></a></p>
Ele Willoughby, PhD<p>Born on this day: <a href="https://spore.social/tags/physicist" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>physicist</span></a> J. R. Oppenheimer (1904-1967). While best remembered for his role in the Manhattan Project, he was a giant of 20th century theoretical physics, nominated for a Nobel 3 times. ⁠<br>⁠<br>In 1927 he &amp; Max Born greatly simplified how we predict electrons behaviour within atoms. The Born-Oppenheimer or adiabatic approximation is based on the observation that electrons are 1000s times lighter than nuclei, 🧵1/n<br><a href="https://spore.social/tags/sciart" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>sciart</span></a> <a href="https://spore.social/tags/linocut" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>linocut</span></a> <a href="https://spore.social/tags/printmaking" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>printmaking</span></a> <a href="https://spore.social/tags/histsci" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>histsci</span></a></p>
Paul Balduf<p>Contrary to popular belief, <a href="https://mathstodon.xyz/tags/mathematician" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>mathematician</span></a> s and theoretical <a href="https://mathstodon.xyz/tags/physicist" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>physicist</span></a> s don't just discuss their theories on blackboards all day, but much of the research in practice involves <a href="https://mathstodon.xyz/tags/software" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>software</span></a> and coding. Recently, I started using <a href="https://mathstodon.xyz/tags/PariGP" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>PariGP</span></a> , which is an <a href="https://mathstodon.xyz/tags/opensource" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>opensource</span></a> algebra system that has existed since the 1980s but is still being actively developed today. It has amazing abilities in the realm of number theory, all sorts of modulus and p-adic computations, etc. I use it because it is very fast in handling power series and polynomials. Of course, it can deal with big rational numbers and arbitrary precision float. <br>I recommend reading the "GP tutorial" pdf. It is one of the most entertaining tutorials I have done in a long time, written in a subtle funny way 😄. <a href="https://pari.math.u-bordeaux.fr/doc.html" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">pari.math.u-bordeaux.fr/doc.ht</span><span class="invisible">ml</span></a></p>
Knowledge Zone<p><a href="https://mstdn.social/tags/KnowledgeByte" class="mention hashtag" rel="tag">#<span>KnowledgeByte</span></a>: Ettore Majorana was a Brilliant Italian theoretical <a href="https://mstdn.social/tags/Physicist" class="mention hashtag" rel="tag">#<span>Physicist</span></a> who worked on <a href="https://mstdn.social/tags/Neutrino" class="mention hashtag" rel="tag">#<span>Neutrino</span></a> masses. </p><p>Majorana disappeared under mysterious circumstances on March 25, 1938, after purchasing a ticket to travel by ship from Palermo to Naples.</p><p><a href="https://knowledgezone.co.in/posts/The-mysterious-disappearance-of-Ettore-Majorana-661b7182e7d09bf8aede07ee" target="_blank" rel="nofollow noopener noreferrer" translate="no"><span class="invisible">https://</span><span class="ellipsis">knowledgezone.co.in/posts/The-</span><span class="invisible">mysterious-disappearance-of-Ettore-Majorana-661b7182e7d09bf8aede07ee</span></a></p>
Ele Willoughby, PhD<p>Happy birthday to French mathematician, physicist and philosopher Marie-Sophie Germain (1776 – 1831), known as Sophie. She taught herself mathematics using books in her father’s library and by corresponding with leading mathematicians of her day, including Lagrange, Legendre and Gauss, initially using the pseudonym Monsieur LeBlanc. 🧵1/n<br>⁠<br><a href="https://spore.social/tags/linocut" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>linocut</span></a> <a href="https://spore.social/tags/printmaking" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>printmaking</span></a> <a href="https://spore.social/tags/sciart" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>sciart</span></a> <a href="https://spore.social/tags/mathart" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>mathart</span></a> <a href="https://spore.social/tags/SophieGermain" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>SophieGermain</span></a> <a href="https://spore.social/tags/ChladniFigures" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ChladniFigures</span></a> <a href="https://spore.social/tags/mathematician" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>mathematician</span></a> <a href="https://spore.social/tags/Fermat" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Fermat</span></a> <a href="https://spore.social/tags/womenInSTEM" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>womenInSTEM</span></a> <a href="https://spore.social/tags/physicist" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>physicist</span></a></p>
SciXCommunity<p>American Physical Society, did you miss "Science Explorer: ADS for All <a href="https://mastodon.social/tags/NASAScience" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>NASAScience</span></a>" at <a href="https://mastodon.social/tags/APSsummit25" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>APSsummit25</span></a>?</p><p><a href="https://mastodon.social/tags/ADSabs" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>ADSabs</span></a> ➡️ SciX, an <a href="https://mastodon.social/tags/openscience" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>openscience</span></a> <a href="https://mastodon.social/tags/digitallibrary" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>digitallibrary</span></a> providing <a href="https://mastodon.social/tags/physicist" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>physicist</span></a> w/ advanced search, visualization, &amp; citation tools! </p><p>Access <a href="https://mastodon.social/tags/physics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>physics</span></a>, <a href="https://mastodon.social/tags/heliophysics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>heliophysics</span></a>, <a href="https://mastodon.social/tags/earthscience" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>earthscience</span></a>, <a href="https://mastodon.social/tags/planetaryscience" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>planetaryscience</span></a>, <a href="https://mastodon.social/tags/astronomy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>astronomy</span></a> &amp; more w/ familiar ADS features! </p><p><a href="https://doi.org/10.5281/zenodo.15054991" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="">doi.org/10.5281/zenodo.15054991</span><span class="invisible"></span></a></p>
SciXCommunity<p>American Physical Society, Did you miss did you miss "The Physics in the Astrophysics Data System" at <a href="https://mastodon.social/tags/APSsummit25" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>APSsummit25</span></a> last week?</p><p>SciX <a href="https://mastodon.social/tags/digitallibrary" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>digitallibrary</span></a> (based on ADS) is the ultimate <a href="https://mastodon.social/tags/openscience" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>openscience</span></a> resource for <a href="https://mastodon.social/tags/physicist" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>physicist</span></a> — 13M+ journal articles, preprints, conference proceedings &amp; more! </p><p>Advanced search functions, citation metrics, &amp; visualizations that map research connections make your literature reviews more efficient &amp; comprehensive. </p><p><a href="https://doi.org/10.5281/zenodo.15054921" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="">doi.org/10.5281/zenodo.15054921</span><span class="invisible"></span></a></p><p><a href="https://mastodon.social/tags/NASAscience" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>NASAscience</span></a> <a href="https://mastodon.social/tags/physics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>physics</span></a></p>
Knowledge Zone<p><a href="https://mstdn.social/tags/OnThisDay" class="mention hashtag" rel="tag">#<span>OnThisDay</span></a> Birth Anniversary of David Livingstone (1813) - <a href="https://mstdn.social/tags/Explorer" class="mention hashtag" rel="tag">#<span>Explorer</span></a> in <a href="https://mstdn.social/tags/Africa" class="mention hashtag" rel="tag">#<span>Africa</span></a>, and one of the most popular British heroes of the late 19th-century Victorian era.</p><p>Birth Anniversary of <a href="https://mstdn.social/tags/Physicist" class="mention hashtag" rel="tag">#<span>Physicist</span></a> and Nobel Laureate Frédéric Joliot-Curie (1900).</p><p>Birth Anniversary of Mario J. Molina (1943) - Mexican-born <a href="https://mstdn.social/tags/Chemist" class="mention hashtag" rel="tag">#<span>Chemist</span></a> known for his pivotal role in the discovery of the Antarctic <a href="https://mstdn.social/tags/OzoneHole" class="mention hashtag" rel="tag">#<span>OzoneHole</span></a>.</p><p>Happy Birthday Bruce Willis (1955).</p><p><a href="https://knowledgezone.co.in/news" target="_blank" rel="nofollow noopener noreferrer" translate="no"><span class="invisible">https://</span><span class="">knowledgezone.co.in/news</span><span class="invisible"></span></a></p>
Steve Dustcircle 🌹<p>Are We Inside a <a href="https://masto.ai/tags/BlackHole" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>BlackHole</span></a>? <br>Wonky <a href="https://masto.ai/tags/Galaxy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Galaxy</span></a> Movements Suggest It’s Possible, <a href="https://masto.ai/tags/Physicist" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Physicist</span></a> Says </p><p><a href="https://gizmodo.com/a-surprising-number-of-galaxies-rotating-in-lockstep-could-mean-were-in-a-black-hole-2000575624" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">gizmodo.com/a-surprising-numbe</span><span class="invisible">r-of-galaxies-rotating-in-lockstep-could-mean-were-in-a-black-hole-2000575624</span></a></p>
rainey 🌻<p>So everything ultimately when you zoom in close enough is just physics. Matter is made of atoms and atoms are made of particles and particles are just bits of energy moving around excitedly. I might have missed a few layers but good enough for a layperson discussion.</p><p>I know there have been experiments to cool things to absolute zero, and I know we've gotten pretty close but not quite.</p><p>But what would happen at absolute zero, or do we even know for certain? If those bits of energy stop moving, do they cease to exist? Would the macro object just poof?</p><p><a href="https://mstdn.games/tags/physics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>physics</span></a> <a href="https://mstdn.games/tags/PhysicsQuestions" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>PhysicsQuestions</span></a> <a href="https://mstdn.games/tags/QuantumPhysics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>QuantumPhysics</span></a> <a href="https://mstdn.games/tags/physicist" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>physicist</span></a> <a href="https://mstdn.games/tags/physicists" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>physicists</span></a> <a href="https://mstdn.games/tags/AbsoluteZero" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>AbsoluteZero</span></a> <a href="https://mstdn.games/tags/planck" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>planck</span></a> <a href="https://mstdn.games/tags/PhysicsIsEverything" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>PhysicsIsEverything</span></a> <a href="https://mstdn.games/tags/PhysicsIsCool" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>PhysicsIsCool</span></a></p>
Knowledge Zone<p><a href="https://mstdn.social/tags/OnThisDay" class="mention hashtag" rel="tag">#<span>OnThisDay</span></a> Birth Anniversary of George Washington (1732) - Founding Father and first president of the United States (1789-1797).</p><p>Birth Anniversary of Australian <a href="https://mstdn.social/tags/Conservationist" class="mention hashtag" rel="tag">#<span>Conservationist</span></a> Steve Irwin (1962) - &quot;The Crocodile Hunter&quot;.</p><p>Birth Anniversary of German <a href="https://mstdn.social/tags/Physicist" class="mention hashtag" rel="tag">#<span>Physicist</span></a> Heinrich <a href="https://mstdn.social/tags/Hertz" class="mention hashtag" rel="tag">#<span>Hertz</span></a> (1857). The unit of frequency, cycle per second, was named the &quot;Hertz&quot; in his honor.</p><p><a href="https://knowledgezone.co.in/news" target="_blank" rel="nofollow noopener noreferrer" translate="no"><span class="invisible">https://</span><span class="">knowledgezone.co.in/news</span><span class="invisible"></span></a></p>
Knowledge Zone<p><a href="https://mstdn.social/tags/OnThisDay" class="mention hashtag" rel="tag">#<span>OnThisDay</span></a> Birth Anniversary of Austrian <a href="https://mstdn.social/tags/Physicist" class="mention hashtag" rel="tag">#<span>Physicist</span></a> Ludwig Boltzmann (1844). In 1877 he provided the current definition of entropy. Max Planck named the constant kB the <a href="https://mstdn.social/tags/Boltzmann" class="mention hashtag" rel="tag">#<span>Boltzmann</span></a> <a href="https://mstdn.social/tags/Constant" class="mention hashtag" rel="tag">#<span>Constant</span></a>.</p><p>Happy Birthday Rihanna (1988) - one of the world&#39;s best-selling music artists.</p><p>Today is World Day of <a href="https://mstdn.social/tags/Social" class="mention hashtag" rel="tag">#<span>Social</span></a> Justice - an international day recognizing the need to promote social justice.</p><p><a href="https://knowledgezone.co.in/news" target="_blank" rel="nofollow noopener noreferrer" translate="no"><span class="invisible">https://</span><span class="">knowledgezone.co.in/news</span><span class="invisible"></span></a></p>
Knowledge Zone<p><a href="https://mstdn.social/tags/OnThisDay" class="mention hashtag" rel="tag">#<span>OnThisDay</span></a> Birth Anniversary of Italian <a href="https://mstdn.social/tags/Physicist" class="mention hashtag" rel="tag">#<span>Physicist</span></a> Alessandro Volta (1745) - credited as the inventor of the electric <a href="https://mstdn.social/tags/Battery" class="mention hashtag" rel="tag">#<span>Battery</span></a>.</p><p>Birth Anniversary of Persian polymath Nasir al-Din al-Tusi (1201) - considered the creator of <a href="https://mstdn.social/tags/Trigonometry" class="mention hashtag" rel="tag">#<span>Trigonometry</span></a> as a mathematical discipline.</p><p>Today is <a href="https://mstdn.social/tags/PlutoDay" class="mention hashtag" rel="tag">#<span>PlutoDay</span></a> to commemorate the anniversary of the discovery of Pluto in 1930.</p><p><a href="https://knowledgezone.co.in/news" target="_blank" rel="nofollow noopener noreferrer" translate="no"><span class="invisible">https://</span><span class="">knowledgezone.co.in/news</span><span class="invisible"></span></a></p>
The Krononaut Moon Project 🌑<p>The <a href="https://me.dm/tags/Physics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Physics</span></a> of Time Travel<br>Dr Pieter Kok at the <a href="https://me.dm/tags/University" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>University</span></a> of <a href="https://me.dm/tags/Sheffield" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Sheffield</span></a> <br><a href="https://me.dm/tags/Theoretical" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Theoretical</span></a> <a href="https://me.dm/tags/Physicist" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Physicist</span></a> <a href="https://me.dm/tags/Kok" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Kok</span></a> explains <a href="https://me.dm/tags/Math" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Math</span></a> and <a href="https://me.dm/tags/QuantumPhysics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>QuantumPhysics</span></a> for <a href="https://me.dm/tags/TimeTravelers" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>TimeTravelers</span></a> in 5-min. </p><p>📢 <span class="h-card" translate="no"><a href="https://me.dm/@KronoMoon" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@<span>KronoMoon</span></a></span>'s <a href="https://me.dm/tags/Complaint" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Complaint</span></a>: <br><a href="https://me.dm/tags/Quantum" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Quantum</span></a> <a href="https://me.dm/tags/Community" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Community</span></a>, can we please retire all <a href="https://me.dm/tags/hypotheticals" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>hypotheticals</span></a> involving <a href="https://me.dm/tags/dead" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>dead</span></a> <a href="https://me.dm/tags/cats" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>cats</span></a> &amp; <a href="https://me.dm/tags/dead" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>dead</span></a> <a href="https://me.dm/tags/grandfathers" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>grandfathers</span></a>‽ These are utterly unnecessary. Use your ample <a href="https://me.dm/tags/imaginations" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>imaginations</span></a> &amp; <a href="https://me.dm/tags/rewrite" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>rewrite</span></a>! <a href="https://me.dm/tags/Please" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Please</span></a>!</p><p>🔗 <a href="https://www.youtube.com/watch?v=uz9eLjO2BrA" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://www.</span><span class="ellipsis">youtube.com/watch?v=uz9eLjO2Br</span><span class="invisible">A</span></a> 2013 Feb 05 <br>🔗 <a href="https://Wikipedia.org/wiki/Temporal_paradox" rel="nofollow noopener noreferrer" translate="no" target="_blank"><span class="invisible">https://</span><span class="ellipsis">Wikipedia.org/wiki/Temporal_pa</span><span class="invisible">radox</span></a> </p><p><a href="https://me.dm/tags/Time" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Time</span></a> <a href="https://me.dm/tags/Timelessness" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Timelessness</span></a> <a href="https://me.dm/tags/TimeTravel" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>TimeTravel</span></a> <a href="https://me.dm/tags/Kronodon" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>Kronodon</span></a></p>