Science Old physics, new materials: The science behind how winter jackets keep you warm December 28, 2025 11:07 pm PBS News 0 Min Read SHARE Modern winter jackets are a testament to centuries-old physics and cutting-edge materials science. This post was originally published on this site Previous Article Sanders rails against AI, says ‘science-fiction fear’ of it running the world not an outrageous idea Next Article Sanders says ‘science-fiction fear’ of AI running the world ‘not quite so outrageous’