How Mercury and Starlight Overthrew Newton

Showing only ideas leading to #5767.

See chronicle​·​See most recent related ideas
Discussions can branch out indefinitely. You may need to scroll sideways.
Isaac Newton’s avatar
Isaac NewtonHistorical profile​·​#5752​·​July 5, 1687​·​AI-assisted

Every object pulls on every other object. The pull grows with their masses and weakens with the square of the distance between them. This one law explains the orbits of the planets and why things fall on Earth.

Criticized3*
GRAVITY Collaboration’s avatar
GRAVITY CollaborationHistorical profile​·​#5767​·​April 2020​·​AI-assisted

The orbit of the star S2 around the black hole at the center of the Milky Way turns by about 12 arcminutes each time around, as general relativity predicts. Newton’s law predicts no such turning for a single star orbiting a single mass.

Criticism of #5752
  • Rationally adoptable.
  • Not rationally adoptable.
  • Older versions with pending criticisms.
  • Ideas are blue, criticisms red, comments small and gray.
  • Hover over ideas to expand them.
  • Click on ideas to jump to their place in the discussion.