Mastodon for Education

formuchdeliberationThe Brighter Side of News: Scientists propose a radically different universe containing multiple dimensions of time…Physicists propose expanding Einstein’s special relativity to include observers moving faster than light... <a href="https://mastodon.world/tags/science" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#science</a> <a href="https://mastodon.world/tags/physics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#physics</a> <a href="https://mastodon.world/tags/universe" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#universe</a> <a href="https://mastodon.world/tags/space" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#space</a> <a href="https://mastodon.world/tags/einstein" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#einstein</a> <a href="https://mastodon.world/tags/relativity" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#relativity</a><a href="https://formuchdeliberation.wordpress.com/2025/04/09/the-brighter-side-of-news-scientists-propose-a-radically-different-universe-containing-multiple-dimensions-of-time/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://formuchdeliberation.wordpress.com/2025/04/09/the-brighter-side-of-news-scientists-propose-a-radically-different-universe-containing-multiple-dimensions-of-time/</a>

Margaret HarrisSplitting water into hydrogen and oxygen takes more energy than it theoretically should, which is partly why it's not used on a large scale to generate hydrogen fuel. Now scientists know why – and it's all down to a feat of nanoscale gymnastics. <a href="https://physicsworld.com/a/splitting-water-takes-more-energy-than-theory-predicts-and-now-scientists-know-why/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://physicsworld.com/a/splitting-water-takes-more-energy-than-theory-predicts-and-now-scientists-know-why/</a><a href="https://mastodon.social/tags/physics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#physics</a> <a href="https://mastodon.social/tags/chemistry" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#chemistry</a> <a href="https://mastodon.social/tags/science" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#science</a>

SciPost PhysicsNew <a href="https://scipost.social/tags/openaccess" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#openaccess</a> publication <a href="https://scipost.social/tags/SciPost" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SciPost</a> <a href="https://scipost.social/tags/Physics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Physics</a>Interaction quenches in Bose gases studied with a time-dependent hypernetted-chain Euler-Lagrange methodMathias Gartner, David Miesbauer, Michael Kobler, Julia Freund, Giuseppe Carleo, Robert E. Zillich SciPost Phys. 18, 123 (2025) <a href="https://scipost.org/SciPostPhys.18.4.123" rel="nofollow noopener noreferrer" target="_blank">https://scipost.org/SciPostPhys.18.4.123</a><a href="https://scipost.social/tags/JKU" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#JKU</a> <a href="https://mastodon.social/@FAU" class="u-url mention" rel="nofollow noopener noreferrer" target="_blank">@FAU</a> <a href="https://scipost.social/tags/EPFL" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#EPFL</a>

UK<a href="https://www.europesays.com/uk/5518/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.europesays.com/uk/5518/</a> A new dissipation-based method to probe quantum correlations <a href="https://pubeurope.com/tags/Materials" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Materials</a> <a href="https://pubeurope.com/tags/Nanotech" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Nanotech</a> <a href="https://pubeurope.com/tags/Physics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Physics</a> <a href="https://pubeurope.com/tags/PhysicsNews" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#PhysicsNews</a> <a href="https://pubeurope.com/tags/Science" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Science</a> <a href="https://pubeurope.com/tags/ScienceNews" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ScienceNews</a> <a href="https://pubeurope.com/tags/Technology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Technology</a> <a href="https://pubeurope.com/tags/TechnologyNews" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#TechnologyNews</a> <a href="https://pubeurope.com/tags/UK" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#UK</a> <a href="https://pubeurope.com/tags/UnitedKingdom" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#UnitedKingdom</a>

safest_integerIf <a href="https://mastodon.social/tags/AI" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#AI</a> companies are cheating on <a href="https://mastodon.social/tags/llm" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#llm</a> benchmarks, should we also be concerned about the claimed performance of AI <a href="https://mastodon.social/tags/weather" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#weather</a> prediction models compared to traditional <a href="https://mastodon.social/tags/physics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#physics</a> and <a href="https://mastodon.social/tags/science" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#science</a> based models?**Chatbots Are Cheating on Their Benchmark Tests** <a href="https://www.theatlantic.com/technology/archive/2025/03/chatbots-benchmark-tests/681929/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.theatlantic.com/technology/archive/2025/03/chatbots-benchmark-tests/681929/</a>

MPI for the Science of Light“At the nexus of <a href="https://wisskomm.social/tags/physics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#physics</a> and medicine, we are just beginning to grasp the profound significance of the glycocalyx in health and disease.” Prof. Leonhard Möckl, research group leader ›Physical Glycosciences‹ at <a href="https://wisskomm.social/tags/MPL" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#MPL</a>, was honored with the ›Rising Star‹ Award of the <a href="https://wisskomm.social/tags/AmericanChemicalSociety" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#AmericanChemicalSociety</a>. The annual award highlights leaders in scientific <a href="https://wisskomm.social/tags/research" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#research</a> worldwide whose scientific contributions have a lasting impact on research in various fields of natural <a href="https://wisskomm.social/tags/science" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#science</a>.    👉 <a href="https://mpl.mpg.de/news/article/american-chemical-society-honors-leonhard-moeckl-as-rising-star" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://mpl.mpg.de/news/article/american-chemical-society-honors-leonhard-moeckl-as-rising-star</a>

UK<a href="https://www.europesays.com/uk/5250/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.europesays.com/uk/5250/</a> Ancient fossil sheds big light on evolution enigma, solving a 100-year arthropod mystery <a href="https://pubeurope.com/tags/Materials" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Materials</a> <a href="https://pubeurope.com/tags/Nanotech" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Nanotech</a> <a href="https://pubeurope.com/tags/Physics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Physics</a> <a href="https://pubeurope.com/tags/PhysicsNews" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#PhysicsNews</a> <a href="https://pubeurope.com/tags/Science" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Science</a> <a href="https://pubeurope.com/tags/ScienceNews" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ScienceNews</a> <a href="https://pubeurope.com/tags/Technology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Technology</a> <a href="https://pubeurope.com/tags/TechnologyNews" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#TechnologyNews</a> <a href="https://pubeurope.com/tags/UK" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#UK</a> <a href="https://pubeurope.com/tags/UnitedKingdom" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#UnitedKingdom</a>

franco_vazzaFrogs are often in physics experiment, for some reason. After I mentioned this last week: <a href="https://mastodon.social/@franco_vazza/114279078080329767" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://mastodon.social/@franco_vazza/114279078080329767</a>here is another frog <a href="https://mastodon.social/tags/physics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#physics</a> optical experiment<a href="https://mastodon.social/tags/astrodon" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#astrodon</a> <a href="https://mastodon.social/tags/science" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#science</a>

Rowan Brad QuniWe are essentially still counting fingers to understand <a href="https://mstdn.science/tags/physics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#physics</a>. Does it not make more sense to measure physical reality by inherent geometric ratios that are as close as anything to a <a href="https://mstdn.science/tags/math" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#math</a> of the <a href="https://mstdn.science/tags/universe" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#universe</a>?<a href="https://qnfo.org/releases/2025/Geometric+Physics" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://qnfo.org/releases/2025/Geometric+Physics</a><a href="https://mstdn.science/tags/science" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#science</a> <a href="https://mstdn.science/tags/education" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#education</a>

Ethan SiegelHow has cosmology changed from 2000 to 2025? At the turn of the century, we had evidence for a dark energy and dark matter dominated Universe, as the Standard Model of cosmology came into focus. 25 years later, it's starting to crack. <a href="https://bigthink.com/starts-with-a-bang/cosmology-changed-2000-2025/" rel="nofollow noopener noreferrer" target="_blank">bigthink.com/starts-with-...</a> <a class="hashtag" href="https://bsky.app/search?q=%23physics" rel="nofollow noopener noreferrer" target="_blank">#physics</a> <a class="hashtag" href="https://bsky.app/search?q=%23space" rel="nofollow noopener noreferrer" target="_blank">#space</a> <a class="hashtag" href="https://bsky.app/search?q=%23astro" rel="nofollow noopener noreferrer" target="_blank">#astro</a> <a class="hashtag" href="https://bsky.app/search?q=%23science" rel="nofollow noopener noreferrer" target="_blank">#science</a> <a href="https://bigthink.com/starts-with-a-bang/cosmology-changed-2000-2025/" rel="nofollow noopener noreferrer" target="_blank">How has cosmology changed from...</a>

Nicole SharpMeasuring Mucus by Dragging Dead FishA fish‘s mucus layer is critical; it protects from pathogens, reduces drag in the water, and, in some cases, protects against predators. But little is known about how mucus could affect terrestrial locomotion in species like the northern snakehead, which can breathe out of the water and move across land. So researchers explored the snakehead’s mucus layer by measuring the force required to drag them (and two other non-terrestrial species) across different surfaces.The team tested the same, freshly euthanized fish twice: once with its mucus layer intact and again once the mucus was washed off. Unsurprisingly, the fish’s friction was much lower with its mucus. But they also found that the snakehead was slipperier than either the scaled carp or the scale-free catfish. The biologists suggest that the snakehead could have evolved a slipperier mucus to help it move more easily on land, thereby extending the distance it can cover.As a fluid dynamicist, I think fish mucus sounds like a great new playground for the rheologists among us. (Image and research credit: <a href="https://doi.org/10.1093/icb/icaf002" rel="nofollow noopener noreferrer" target="_blank">F. Lopez-Chilel and N. Bressman</a>; via <a href="https://www.popsci.com/environment/fish-mucus-study/?__readwiseLocation=" rel="nofollow noopener noreferrer" target="_blank">PopSci</a>)<a rel="nofollow noopener noreferrer" class="hashtag u-tag u-category" href="https://fyfluiddynamics.com/tagged/biology/" target="_blank">#biology</a> <a rel="nofollow noopener noreferrer" class="hashtag u-tag u-category" href="https://fyfluiddynamics.com/tagged/fish/" target="_blank">#fish</a> <a rel="nofollow noopener noreferrer" class="hashtag u-tag u-category" href="https://fyfluiddynamics.com/tagged/fluid-dynamics/" target="_blank">#fluidDynamics</a> <a rel="nofollow noopener noreferrer" class="hashtag u-tag u-category" href="https://fyfluiddynamics.com/tagged/physics/" target="_blank">#physics</a> <a rel="nofollow noopener noreferrer" class="hashtag u-tag u-category" href="https://fyfluiddynamics.com/tagged/rheology/" target="_blank">#rheology</a> <a rel="nofollow noopener noreferrer" class="hashtag u-tag u-category" href="https://fyfluiddynamics.com/tagged/science/" target="_blank">#science</a>

Jocelyn Etienne – researchI'm wondering: <a href="https://mathstodon.xyz/tags/physics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#physics</a> makes a lot of use of <a href="https://mathstodon.xyz/tags/periodic" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#periodic</a> functions, in particular it is very useful to solve space-dependent equations in representative volumes with <a href="https://mathstodon.xyz/tags/periodicBoundaryConditions" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#periodicBoundaryConditions</a>.However I've only seen it done with periodicity along orthogonal directions, aligned with a Cartesian frame.Do you know of work, e.g. <a href="https://mathstodon.xyz/tags/PDE" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#PDE</a> resolution, in nonrectangular <a href="https://mathstodon.xyz/tags/periodicDomains" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#periodicDomains</a>? E.g., in a <a href="https://mathstodon.xyz/tags/tiled" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#tiled</a> hexagon? (but with a sufficiently generic setting, not exploiting regular hexagon symmetries) Even better if the periodicity parameters themselves are among the unknowns.(Maybe I'm completely missing something obvious there, I'm in my first steps towards defining what I want - any random thought on the topic highly welcome!)<a href="https://mathstodon.xyz/tags/tiling" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#tiling</a> people?

Ivi Choc<a href="https://mastodon.online/tags/ShortBreak" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ShortBreak</a> <a href="https://mastodon.online/tags/shorts" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#shorts</a> <a href="https://mastodon.online/tags/physics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#physics</a> <a href="https://mastodon.online/tags/science" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#science</a> <a href="https://mastodon.online/tags/scienceisfun" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#scienceisfun</a> <a href="https://mastodon.online/tags/BrotherOfColor" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#BrotherOfColor</a>Bullseye! 👍 😃 <a href="https://www.youtube.com/shorts/tHeNhb6J8YA" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.youtube.com/shorts/tHeNhb6J8YA</a>

Andrew J. SteinmetzI'm having way too much fun making little time-evolution animations for wave functions. This is Example 2.6 in Griffiths' Intro. QM book using the Fourier transform. <a class="hashtag" href="https://bsky.app/search?q=%23Science" rel="nofollow noopener noreferrer" target="_blank">#Science</a> <a class="hashtag" href="https://bsky.app/search?q=%23Physics" rel="nofollow noopener noreferrer" target="_blank">#Physics</a> <a class="hashtag" href="https://bsky.app/search?q=%23QuantumMechanics" rel="nofollow noopener noreferrer" target="_blank">#QuantumMechanics</a> 🧪⚛️

Rowan Brad QuniTypical day: I wake up with an idea and next thing I know I spent the whole day applying <a href="https://mstdn.science/tags/infomatics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#infomatics</a> to resolve <a href="https://mstdn.science/tags/darkmatter" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#darkmatter</a> <a href="https://mstdn.science/tags/darkenergy" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#darkenergy</a> and the <a href="https://mstdn.science/tags/BigBang" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#BigBang</a> (still very much a <a href="https://mstdn.science/tags/research" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#research</a> <a href="https://mstdn.science/tags/work" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#work</a> in progress but I'm a fan of an <a href="https://mstdn.science/tags/opendoor" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#opendoor</a>... <a href="https://qnfo.org/releases/2025/Infomatics/Infomatics" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://qnfo.org/releases/2025/Infomatics/Infomatics</a><a href="https://mstdn.science/tags/openscience" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#openscience</a> <a href="https://mstdn.science/tags/academia" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#academia</a> <a href="https://mstdn.science/tags/physics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#physics</a> <a href="https://mstdn.science/tags/information" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#information</a> <a href="https://mstdn.science/tags/math" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#math</a> <a href="https://mstdn.science/tags/science" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#science</a>

SciPost PhysicsNew <a href="https://scipost.social/tags/openaccess" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#openaccess</a> publication <a href="https://scipost.social/tags/SciPost" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SciPost</a> <a href="https://scipost.social/tags/Physics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Physics</a>Universal aspects of high-temperature relaxation dynamics in random spin modelsTian-Gang Zhou, Wei Zheng, Pengfei Zhang SciPost Phys. 18, 120 (2025) <a href="https://scipost.org/SciPostPhys.18.4.120" rel="nofollow noopener noreferrer" target="_blank">https://scipost.org/SciPostPhys.18.4.120</a><a href="https://scipost.social/tags/THU" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#THU</a> <a href="https://scipost.social/tags/USTC" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#USTC</a> <a href="https://scipost.social/tags/HeifeiLab" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#HeifeiLab</a> <a href="https://scipost.social/tags/FudanUniversity" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#FudanUniversity</a> <a href="https://scipost.social/tags/ShanghaiQiZhi" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ShanghaiQiZhi</a> <a href="https://scipost.social/tags/STCShanghai" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#STCShanghai</a>

SciPost PhysicsNew <a href="https://scipost.social/tags/openaccess" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#openaccess</a> publication <a href="https://scipost.social/tags/SciPost" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#SciPost</a> <a href="https://scipost.social/tags/Physics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Physics</a> CoreClock factorized quantum Monte Carlo method for long-range interacting systemsZhijie Fan, Chao Zhang, Youjin Deng SciPost Phys. Core 8, 036 (2025) <a href="https://scipost.org/SciPostPhysCore.8.2.036" rel="nofollow noopener noreferrer" target="_blank">https://scipost.org/SciPostPhysCore.8.2.036</a><a href="https://scipost.social/tags/USTC" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#USTC</a> <a href="https://scipost.social/tags/MJU" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#MJU</a> <a href="https://scipost.social/tags/NSFFujian" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#NSFFujian</a>

UK<a href="https://www.europesays.com/uk/4664/" rel="nofollow noopener noreferrer" translate="no" target="_blank">https://www.europesays.com/uk/4664/</a> Physicists uncover a metallic altermagnet with d-wave spin splitting at room temperature <a href="https://pubeurope.com/tags/Materials" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Materials</a> <a href="https://pubeurope.com/tags/Nanotech" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Nanotech</a> <a href="https://pubeurope.com/tags/Physics" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Physics</a> <a href="https://pubeurope.com/tags/PhysicsNews" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#PhysicsNews</a> <a href="https://pubeurope.com/tags/Science" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Science</a> <a href="https://pubeurope.com/tags/ScienceNews" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#ScienceNews</a> <a href="https://pubeurope.com/tags/Technology" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#Technology</a> <a href="https://pubeurope.com/tags/TechnologyNews" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#TechnologyNews</a> <a href="https://pubeurope.com/tags/UK" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#UK</a> <a href="https://pubeurope.com/tags/UnitedKingdom" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#UnitedKingdom</a>

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