Tag: speed of light

Cosmoknowledge Science & Technology

What Science Thinks Happens Beyond Light Speed 0 (0)

What if the speed of light isn’t just a limit… but the thing holding reality together? In this video, we break down what actually happens as you approach light speed, why energy requirements explode toward infinity, and how time itself begins to warp. From real-world experiments like the Large Hadron Collider to the mind-bending idea of particles that could move faster than light, this is where physics stops being intuitive and starts getting dangerous. We explore: • Why nothing with mass can reach light speed • How time dilation really works • What a photon “experiences” • Why faster-than-light travel [See More…]

Cosmoknowledge Education

Past, Present, and Future Exist at the Same Time 0 (0)

What if the present moment is not what it seems? In this video, we dive into one of the strangest ideas in physics, that past, present, and future may all exist at the same time. From Einstein’s relativity to the block universe model, we explore why your sense of “now” is different from everyone else’s, how time can flow at different speeds, and why some scientists think the moment you are living in might not be real in the way you expect. – Sources: https://royalsocietypublishing.org/doi/10.1098/rsta.2017.0316 https://link.springer.com/article/10.1007/s10838-024-09688-3 https://www.ill.eu/fileadmin/user_upload/ILL/2_News_Press_Events/Colloquia/Ashby_Colloquium_june2017.pdf https://www.astronomy.ohio-state.edu/pogge.1/Ast162/Unit5/gps.html https://academic.oup.com/book/27402/chapter-abstract/197228104?redirectedFrom=fulltext WATCH ANOTHER VIDEO: Why Does Time Slow Down at High Speeds? [See More…]

Cosmoknowledge Education

Why Does Time Slow Down at High Speeds? 0 (0)

Ever wondered why time slows down when you move close to the speed of light? From GPS satellites to Einstein’s thought experiments, discover how time dilation works, why your phone wouldn’t function without it, and what happens if you traveled across the stars at near-light speed. WATCH ANOTHER VIDEO: How Does A Black Hole Bend Time Around It? https://www.youtube.com/watch?v=cCvjcnSvzzI Ways to support us: 1. Join this channel to get access to the perks: https://www.youtube.com/channel/UCdgpfQ5snGKcP-eqoVXI0pw/join 2. Check out our merch: https://www.cosmoknowledge.com 3. Donate: https://www.buymeacoffee.com/cosmoknowledge SUBSCRIBE ► https://goo.gl/PLLFPz —- Website ► https://cosmoknowledge.com/ Instagram ► https://www.instagram.com/itscosmoknowledge Facebook ► https://facebook.com/cosmoknowledge TikTok ► https://www.tiktok.com/@cosmoknowledge Twitter [See More…]

Cosmoknowledge Science & Technology

This Photo of a Black Hole Shooting Jets Is STUNNING 0 (0)

In this video, we talk about an amazing photo of IC 4296, a giant elliptical galaxy with a black hole at its center that is shooting jets of radiation at nearly the speed of light. Source: https://arxiv.org/abs/2106.05340 Image: https://drive.google.com/file/d/1gYyPI06JT2pJ1nWNeuKeJngWr32RpVt2/view WATCH ANOTHER VIDEO: Why Do Black Holes Shoot Jets? https://www.youtube.com/watch?v=CS3byWCOM1o CHECK OUT OUR MERCH: CHECK OUT OUR MERCH: https://www.cosmoknowledge.com You are welcome to support us so we can create more quality content: https://www.buymeacoffee.com/cosmoknowledge Join this channel to get access to the perks: https://www.youtube.com/channel/UCdgpfQ5snGKcP-eqoVXI0pw/join SUBSCRIBE ► https://goo.gl/PLLFPz —- Website ► https://cosmoknowledge.com/ Instagram ► https://www.instagram.com/itscosmoknowledge Facebook ► https://facebook.com/cosmoknowledge TikTok ► https://www.tiktok.com/@cosmoknowledge Twitter ► [See More…]

Cosmoknowledge Education

Space And Time Are One – Minkowski Spacetime Explained 0 (0)

The Minkowski space is a mathematical concept that was developed by Hermann Minkowski in the early 20th century. WATCH MORE VIDEOS: How Are Space And Time Related? https://www.youtube.com/watch?v=VplUchWcUqg Join this channel to get access to the perks: https://www.youtube.com/channel/UCdgpfQ5snGKcP-eqoVXI0pw/join SUBSCRIBE ► https://goo.gl/PLLFPz —- Website ► https://cosmoknowledge.com/ Instagram ► https://www.instagram.com/itscosmoknowledge Facebook ► https://facebook.com/cosmoknowledge TikTok ► https://www.tiktok.com/@cosmoknowledge Twitter ► https://twitter.com/cosmoknowledge Produced, directed, and edited by: Ardit Bicaj Narrated by: Russell Archey https://www.ravonmedia.com/ Graphics: David Butler Space Engine NASA/GSFC ESO/M.Kornmesser NASA’s Goddard Space Flight Center/CI Lab Stock footage: envato.com Music: Crypt of Insomnia – Dystopian Ambient Piano envato.com Licenses used: https://creativecommons.org/licenses/by/3.0/legalcode A big thank [See More…]

Cosmoknowledge Education

Why do Gravitational Waves Move at the Speed of Light? 0 (0)

Einstein’s theory of general relativity was the first to predict gravitational waves. The theory describes these waves as disturbances in the curvature of spacetime that move through space at the speed of light. Join this channel to get access to perks: https://www.youtube.com/channel/UCdgpfQ5snGKcP-eqoVXI0pw/join SUBSCRIBE ► https://goo.gl/PLLFPz —- Website ► https://cosmoknowledge.com/ Instagram ► https://www.instagram.com/itscosmoknowledge Facebook ► https://facebook.com/cosmoknowledge TikTok ► https://www.tiktok.com/@cosmoknowledge Twitter ► https://twitter.com/cosmoknowledge Produced, directed, and edited by: Ardit Bicaj Narrated by: Russell Archey https://www.ravonmedia.com/ Graphics: Caltech SXS LIGO/R. Hurt ESO/L. Calçada Christopher W. EvansGeorgia Tech Universe Sandbox 2 Stock footage & music: envato.com (The Documentary Music) A big thank you to [See More…]