Handy andy Posted May 31, 2017 Share Posted May 31, 2017 Are the two links below speculative, what makes scientists think current theories are wrong? Is general relativity a little wrong and is there a 5 the force. https://phys.org/news/2017-05-relativity-potentially-gravitational.html?utm_source=nwletter&utm_medium=email&utm_campaign=daily-nwletter Did the big bang happen according to the standard model. https://phys.org/news/2013-09-goodbye-big-black-hole-theory.html enjoy Link to comment Share on other sites More sharing options...
Roger Dynamic Motion Posted May 31, 2017 Share Posted May 31, 2017 Are the two links below speculative, what makes scientists think current theories are wrong? Is general relativity a little wrong and is there a 5 the force. https://phys.org/news/2017-05-relativity-potentially-gravitational.html?utm_source=nwletter&utm_medium=email&utm_campaign=daily-nwletter Did the big bang happen according to the standard model. https://phys.org/news/2013-09-goodbye-big-black-hole-theory.html enjoy Before I answer your question../ what is ref 5th force,? Link to comment Share on other sites More sharing options...
Handy andy Posted May 31, 2017 Author Share Posted May 31, 2017 Before I answer your question../ what is ref 5th force,? "By watching the stars move over 20 years using very precise measurements taken from Keck Observatory data, you can see and put constraints on how gravity works. If gravitation is driven by something other than Einstein's theory of General Relativity, you'll see small variations in the orbital paths of the stars," This is the first time the fifth force theory has been tested in a strong gravitational field such as the one created by the supermassive black hole at the centre of the Milky Way. Historically, measurements of our solar system's gravity created by our sun have been used to try and detect the fifth force, but that has proven difficult because its gravitational field is relatively weak. I was hoping some one could explain more Thanks In advance. I find digging around ref gravity, lots of scientists seem to be trying to find anomalies or problems in Einsteins relativity. Link to comment Share on other sites More sharing options...
Roger Dynamic Motion Posted June 1, 2017 Share Posted June 1, 2017 "By watching the stars move over 20 years using very precise measurements taken from Keck Observatory data, you can see and put constraints on how gravity works. If gravitation is driven by something other than Einstein's theory of General Relativity, you'll see small variations in the orbital paths of the stars," This is the first time the fifth force theory has been tested in a strong gravitational field such as the one created by the supermassive black hole at the centre of the Milky Way. Historically, measurements of our solar system's gravity created by our sun have been used to try and detect the fifth force, but that has proven difficult because its gravitational field is relatively weak. I was hoping some one could explain more Thanks In advance. I find digging around ref gravity, lots of scientists seem to be trying to find anomalies or problems in Einsteins relativity. I must admit ~ I have the same probleme from a field that rotate the earth and at the same time responsible for the GF. Link to comment Share on other sites More sharing options...
Mordred Posted June 1, 2017 Share Posted June 1, 2017 A 5th force isn't defined in this article as they are looking for evidence of such existing and from the research placing a boundary on the likelyhood of such. (constraints). Link to comment Share on other sites More sharing options...
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