4D Topology Is Weird #math #science

By Quanta Magazine

Community Score: 50% | 130.3K views | 2mo

0 community ratings: null thumbs up, null thumbs down

Mathematician Maggie Miller explains the concept of manifolds — spaces that resemble flat Euclidean space when viewed up close, but that can have very a different global structure. To hear more about this topic, and about the particular weirdness of 4D space, check out out the full video: https://www.youtube.com/watch?v=MURzTFRRuJQ --------- Quanta Magazine is an editorially independent publication supported by the Simons Foundation. We focus on developments in mathematics, theoretical physics, theoretical computer science and the basic life sciences. READ free math and science articles on the Quanta website: www.quantamagazine.org LEARN about the Simons Foundation: www.simonsfoundation.org FOLLOW our social channels: - Instagram: quantamag - Bluesky: @quantamagazine.bsky.social‬ - Facebook: quantanews - X: quantamagazine

Tags: science, quanta, quanta magazine, explainer, science explainer, science video, educational video, math, mathematics, topology, 4D

More from Quanta Magazine

  • Quantum Computers, Explained With Quantum Physics — Score: 50%
  • Biggest Breakthroughs in Computer Science: 2025 — Score: 50%
  • 2025's Biggest Breakthroughs in Mathematics — Score: 50%
  • 2025's Biggest Breakthroughs in Physics — Score: 50%
  • How AI Designs New Proteins #science #biology — Score: 50%
  • Is Time Real? The Physics Behind the Illusion of Time — Score: 50%