Martin Bauer
@martinmbauer · 4 нояб. 2025 г.
Because of the Big Bang!
For photons with extremely large energy the Universe is opaque. They would annihilate with cosmic microwave background photons and produce a shower of less energetic particles before they could travel anywhere
Anastasia@demystifysci· 3 нояб. 2025 г.gamma rays are the shortest wavelength of light, on the order of 10-12 meters.
planck length, the allegedly smallest unit of the universe, is 10-35 meters.
how come we don't see light down to planck wavelengths? is it a detector problem, or a limit of the universe?
Elon Musk
@elonmusk
19:27 · 4 ноября 2025 г. · 47,4 тыс. просмотров
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