Uploaded October 2025 | Updated September 2026, 2 weeks ago
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The idea that the constants of nature are not actually constant has been around since at least the 1930s. Physicists across the decades have put forth that speed of light, the strength of the electromagnetic force, and the strength of gravity all change over time. Now, a physicist claims that changing constants explain dark energy and dark matter, both of which are just an βillusionβ. Well, wow. Iβve had a look.
Paper: mdpi.com/2075-4434/13/5/108
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#science #sciencenews #physics
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The idea that the constants of nature are not actually constant has been around since at least the 1930s. Physicists across the decades have put forth that speed of light, the strength of the electromagnetic force, and the strength of gravity all change over time. Now, a physicist claims that changing constants explain dark energy and dark matter, both of which are just an βillusionβ. Well, wow. Iβve had a look.
Paper: mdpi.com/2075-4434/13/5/108
π€ Check out my new quiz app β quizwithit.com
π Buy my book β amzn.to/3HSAWJW
π Support me on Donorbox β donorbox.org/swtg
π Transcripts and written news on Substack β sciencewtg.substack.com
π Transcript with links to references on Patreon β patreon.com/Sabine
π© Free weekly science newsletter β sabinehossenfelder.com/newsletter
π Audio only podcast β open.spotify.com/show/0MkNfXlKnMPEUMEeKQYmYC
π Join this channel to get access to perks β
youtube.com/channel/UC1yNl2E66ZzKApQdRuTQ4tw/join
#science #sciencenews #physics










