The study questions both dark matter and Einstein’s theory of relativity

The majority of astronomers believe they have a thorough understanding of the energy and matter that make up the universe, but a small group of nonconformist researchers are not convinced. They say this means the scientific community may need to reconsider its position. According to recognized physics skeptics, physicists must use new theories of motion and gravity to explain the cosmos rather than accepting the existence of a proposed substance called dark matter. The general name of these new theories is short for modifications of Newtonian dynamics. The general consensus among astronomers is that matter in our universe is made up of two components: ordinary matter and dark matter. Ordinary matter is the familiar world of atoms and chemistry. Basically, that’s what we’re made of. is a substance that neither emits nor absorbs light, but experiences gravity. Although dark matter is invisible, scientists say dark matter is about five and a half times more abundant than ordinary matter. There is ample evidence to support its existence. For example, galaxies spin so fast that according to accepted theory of gravity and the amount of stars and gas observed, they should fly apart. Likewise, in clusters of galaxies, which are clusters of hundreds or even thousands of galaxies, the speed of galaxies is much faster than expected. Many other observations suggest that there is more matter in the universe than we can see with telescopes. MOND members, however, interpret these unexplained observations differently. They believe that a more reasonable explanation can be found by modifying either Newton’s law of motion or Einstein’s theory of gravity. This was suggested by an Israeli physicist in 1983 when he was refining Newton’s second law of motion. According to Milgrom’s theory, Newton’s law is correct for strong forces; With weak forces, however, the acceleration is stronger than expected by Newton. Another possibility is that Einstein’s theory of gravity is wrong in the low-gravity regime. It explored that perspective.

Highlights

  • According to Forbes, “the study questions both dark matter and Einstein’s theory of relativity.”
  • The general consensus among astronomers is that matter in our universe is made up of two components: ordinary matter and dark matter. Ordinary matter is the familiar world of atoms and chemistry. Basically, that’s what we’re made of. is a substance that neither emits nor absorbs light, but experiences gravity.

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