271.7yr1fossilesque in physicsDoes light itself truly have an infinite lifetime?https://bigthink.com/starts-with-a-bang/light-infinite-lifetime/
Raxiel @lemmy.world - 1.7yrThat was an enjoyable read. At the end I couldn't help thinking about Penrose' cyclic conformal cosmology, in that a universe with only massless photons, distance becomes meaningless. 4
fossilesque in physics
Does light itself truly have an infinite lifetime?
https://bigthink.com/starts-with-a-bang/light-infinite-lifetime/That was an enjoyable read. At the end I couldn't help thinking about Penrose' cyclic conformal cosmology, in that a universe with only massless photons, distance becomes meaningless.