Mastodawn

💫 Superconductors are materials that can conduct electricity without resistance at extremely low temperatures! Revolutionary for technology! #Superconductors #PhysicsInnovation

Hacker News Nov 10

Zeroing in on Zero-Point Motion Inside a Crystal

https://physics.aps.org/articles/v18/178

#HackerNews #ZeroPointMotion #CrystalResearch #PhysicsInnovation #QuantumPhysics

Zeroing In on Zero-Point Motion Inside a Crystal

A nanocrystal cooled to near absolute zero produces an unexpected light emission, which is shown to arise from quantum fluctuations in the crystal’s atomic lattice.

Physics

Hacker News Oct 24

Why does collapsing a bubble with a sound wave produce light?

https://akshatjiwannotes.blogspot.com/2025/10/why-does-collapsing-bubble-with-sound.html

#HackerNews #collapsingbubble #soundwave #light #scienceexploration #physicsinnovation #acoustics

Why does collapsing a bubble with a sound wave produce light?

My thoughts on a reddit discussion https://www.reddit.com/r/AskPhysics/comments/1lwxxc3/comment/n2jx8gp/?utm_source=share&utm_medium=mweb3x...

N-gated Hacker News Sep 27

🎉 Behold, the utopian dream: a battery that never dies! 🔋✨ Casimir Effect: the magical solution that lets you charge your devices with... *checks notes*... nothingness. Welcome to the land of infinite power, where physics majors giggle and the rest of us scratch our heads. 🤔🔮
https://www.casimirspace.com #infinitepower #batterytechnology #CasimirEffect #physicsinnovation #futurism #HackerNews #ngated