time.txt 2024-03-30T12:34:56Z 2024-03-30T12:34:56Z <br/>Quasar ‘clocks’ show universe was five times slower soon after the Big Bang - <a href="">[..]r-clocks-time-slows-down-early-universe/</a> <br/><br/>Melting polar ice is changing Earth’s rotation and slowing down time. Here’s how this will affect the leap second - <a href=""></a> <br/><br/><script type="text/javascript"><!--google_ad_client = "pub-9426659565807829";google_ad_slot = "9359905831";google_ad_width = 728;google_ad_height = 15;//--></script><script type="text/javascript" src=""></script> 2024-03-30T12:34:56Z sound.txt 2023-11-14T12:36:37Z 2023-11-14T12:36:37Z <br/>Sound - <a href=""></a> <br/><br/>What, really, is the speed of sound? - <a href=""></a> <br/><br/>The loudest sound in mankind’s history - <a href="">[..]-loudest-sound-ever-in-mankinds-history/</a> <br/><br/>25 Mind-Blowing Facts About Time - <a href=""></a> <br/><br/><script type="text/javascript"><!--google_ad_client = "pub-9426659565807829";google_ad_slot = "9359905831";google_ad_width = 728;google_ad_height = 15;//--></script><script type="text/javascript" src=""></script> 2023-11-14T12:36:37Z physics.txt 2023-09-25T13:44:18Z 2023-09-25T13:44:18Z <br/>World’s Best Paper Airplane - <a href=""></a> <br/><br/>Water - <a href=""></a> <br/><br/>Can we empty bottles faster? Yes, and here’s how - <a href="">[..]/faster-bottle-emptying-physics-2562452/</a> <br/><br/>The LeverAxe uses physics to finally bring splitting wood to the 21st century - <a href=""></a> <br/><br/>Why cloud don't fall - <a href=""></a> <br/><br/>What’s the difference between diffusion and osmosis - <a href="">[..]ence/difference-diffusion-osmosis-043243</a> <br/>What is osmosis — the most important principle in biology - <a href=""></a> <br/><br/>葡萄進微波爐迸電漿閃光!最新論文解 - <a href="">[..]o-microwave-resonances-of-aqueous-dimers</a> <br/><br/>bubbles-guinness-go-down - <a href="">[..]hysics/bubbles-guinness-go-down-06062019</a> <br/><br/>用物理學打造的這籃框,讓你投籃百發百中 - <a href="">[..]ticle/19633-a-Never-Miss-Basketball-Hoop</a> <br/><br/>Time travel - <a href="">[..]-post/time-travel-without-the-paradoxes/</a> <br/><br/>relativity - <a href="">[..]sics/what-is-special-relativity-0542352/</a> <br/><br/>What is Mass-Energy Equivalence (E=mc^2): the most famous formula in science - <a href="">[..]emc2-the-most-famous-formula-in-science/</a> <br/><br/>What is the Standard Model of Particle Physics? - <a href="">[..]-the-standard-model-of-particle-physics/</a> <br/><br/>Scientists develop origami inflatable structures that are stable both inflated and deflated - <a href="">[..]/inflatable-origami-structures-22042021/</a> <br/><br/>How a compass works: the trusty magnetic guide - <a href="">[..]compass-works-the-trusty-magnetic-guide/</a> <br/><br/>A brilliant 100-year-old Nikola Tesla invention is just beginning to make sense - <a href="">[..]news-science/tesla-valve-patent-0543252/</a> <br/><br/>Why don’t satellites fall down from the sky? - <a href="">[..]cience/why-dont-satellites-fall-feature/</a> <br/><br/>Massive objects become the astrophysicists’ extra lenses. - <a href="">[..]at-is-gravitational-lensing-astronomers/</a> <br/><br/>vacuum - <a href="">[..]eature-post/what-is-the-vacuum-of-space/</a> <a href="">[..]ature-post/mysteries-of-vacuum-13052022/</a> <br/><br/>電影《沙丘》的沙子是流體還是固體?談談顆粒流的物理學 - <a href=""></a> <br/><br/>The unlikely story of neutrino research involves ultrapure water, shifting masses, and two casino-loving physicists - <a href="">[..]masses-and-two-casino-loving-physicists/</a> <br/><br/>Ice Spikes - <a href="">[..]mic/snowcrystals/icespikes/icespikes.htm</a> <br/><br/>Who invented air conditioning, and why there’s more than meets the eye to his humble invention - <a href=""></a> <br/><br/>Does time really exist? - <a href=""></a> <br/><br/>Most fans don’t know it but Doctor Who’s sonic screwdriver exists for real. Well, sort of - <a href="">[..]crewdriver-exists-for-real-well-sort-of/</a> <br/><br/>Why does time go forwards, not backwards? - <a href="">[..]-why-does-time-go-forwards-not-backwards</a> <br/><br/>Scientists devised a quantum watch that measures time in a fundamentally different way - <a href="">[..]s-time-in-a-fundamentally-different-way/</a> <br/><br/>Why did Einstein find quantum mechanics debatable? - <a href="">[..]nstein-find-quantum-mechanics-debatable/</a> <br/><br/>What is the Electron Cloud Model: this is how electrons inside an atom really behave - <a href="">[..]-electrons-inside-an-atom-really-behave/</a> <br/><br/>Scientists just invented an entirely new way to cool things that could one day replace our polluting fridges - <a href="">[..]d-one-day-replace-our-polluting-fridges/</a> <br/><br/>Why More Physicists Are Starting to Think Space and Time Are ‘Illusions’ - <a href="">[..]ng-to-think-space-and-time-are-illusions</a> <br/><br/>The Plum Pudding Model: how a flawed idea was instrumental in our understanding of the atom - <a href="">[..]e-post/plum-pudding-model-atom-16072020/</a> <br/><br/>What are isotopes: everything you need to know - <a href=""></a> <br/><br/>Emmy Noether: the woman who developed one of the most beautiful theorems in physics - <a href="">[..]anities/people/emmy-noether-mathematics/</a> <br/><br/><script type="text/javascript"><!--google_ad_client = "pub-9426659565807829";google_ad_slot = "9359905831";google_ad_width = 728;google_ad_height = 15;//--></script><script type="text/javascript" src=""></script> 2023-09-25T13:44:18Z motion.txt 2023-05-06T13:03:47Z 2023-05-06T13:03:47Z <br/>The Magnus effect: the physical principle feared by goalkeepers - <a href="">[..]hysical-principle-feared-by-goalkeepers/</a> <br/><br/><script type="text/javascript"><!--google_ad_client = "pub-9426659565807829";google_ad_slot = "9359905831";google_ad_width = 728;google_ad_height = 15;//--></script><script type="text/javascript" src=""></script> 2023-05-06T13:03:47Z light.txt 2023-03-08T13:50:11Z 2023-03-08T13:50:11Z <br/>The color purple is unlike all others, in a physical sense - <a href="">[..]ience/color-purple-non-spectral-feature/</a> <br/><br/>What color is a mirror? It’s not a trick question ( white and green ) - <a href="">[..]or-is-a-mirror-its-not-a-trick-question/</a> <br/><br/>why is snow white - <a href=""></a> <br/><br/>The Ames Room: The optical illusion that will make you doubt your eyes - <a href="">[..]feature-post/optical-illusion-ames-room/</a> <br/><br/><script type="text/javascript"><!--google_ad_client = "pub-9426659565807829";google_ad_slot = "9359905831";google_ad_width = 728;google_ad_height = 15;//--></script><script type="text/javascript" src=""></script> 2023-03-08T13:50:11Z