Breakthrough in Zero Friction Materials

Go to https://melscience.com/sBgX/ and use code SABINEYEAR to get a year of science for $22.45 per month until March 21st. Friction affects almost everything around us. It makes cars drive, our muscles contract, and even helps us walk. But in terms of technology, friction often means wasted energy — that’s why material scientists are always looking for ways to minimize it. In a recent paper, researchers say that they’ve found a material that can reduce friction to almost zero. Let’s take a look. Paper: https://journals.aps.org/prl/abstract/10.1103/bv6j-q22p 👕T-shirts, mugs, posters and more: ➜ https://sabines-store.dashery.com/ 💌 Support me on Donorbox ➜ https://donorbox.org/swtg 👉 Transcript with links to references on Patreon ➜ https://www.patreon.com/Sabine 📝 Transcripts and written news on Substack ➜ https://sciencewtg.substack.com/ 📩 Free weekly science newsletter ➜ https://sabinehossenfelder.com/newsletter/ 👂 Audio only podcast ➜ https://open.spotify.com/show/0MkNfXlKnMPEUMEeKQYmYC 🔗 Join this channel to get access to perks ➜ https://www.youtube.com/channel/UC1yNl2E66ZzKApQdRuTQ4tw/join 📚 Buy my book ➜ https://amzn.to/3HSAWJW #science #sciencenews #physics