https://briankoberlein.com/2015/10/25/cosmic-expansion-and-tired-light/ Brian Koberlein Tue, 19 Feb 2019 13:26:59 +0000 hourly 1 https://wordpress.org/?v=5.0.3 https://briankoberlein.com/2015/10/25/cosmic-expansion-and-tired-light/#comment-6406 Fri, 08 Feb 2019 21:42:16 +0000 https://briankoberlein.com/?p=5392#comment-6406 Photons lose energy TO a gravitational field in the case of general relativity. Or gain energy in some cases. Tired light says something very different. Tired light claims that photons spontaneously lose energy over time, in direct violation of conservation of energy.

]]> https://briankoberlein.com/2015/10/25/cosmic-expansion-and-tired-light/#comment-6405 Fri, 08 Feb 2019 12:16:26 +0000 https://briankoberlein.com/?p=5392#comment-6405 I find the reasoning flawed when BK writes that “tired light violate conservation of energy.” In that case any body, that loses energy during its path violates the conservation of energy. Anti parallel laser beams attracts each other, because energy/mass has gravitational field, which was shown 1915 by A. Einstein in his general theory of relativity. During a solar eclipse 1917 his predictions were shown to be correct. Measurements on systems with two neutron stars shows an energy loss exactly as Einstein predicted. Consequently a photon also loses energy when it travels in a gravitational field.

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