Local Reality

There's enough information on our local neighborhood to counter irrational knowledge about its purported created origin.

Singularities

Singularity
From Wikipedia, the free encyclopedia

Singularity may refer to any of a variety of concepts.

Mathematics:
Mathematical singularity, a point at which a given mathematical object is not defined

In complex analysis:
Essential singularity, a singularity near which a function exhibits extreme behavior
Isolated singularity, a mathematical singularity that has no other singularities close to it
Movable singularity, a concept in singularity theory
Removable singularity, a point at which a function is not defined but at which it can be so defined that it is continuous at the singularity

In algebraic geometry:
Singular point of an algebraic variety, a point where an algebraic variety is not locally flat
Rational singularity, a concept in singularity theory
Singularity theory, which deals with these concepts

Science:
Gravitational singularity, a point in spacetime in which gravitational forces cause matter to have an infinite density and zero volume
Mechanical singularity, a position or configuration of a mechanism or a machine where the subsequent behaviour cannot be predicted
Prandtl-Glauert singularity, the point at which a sudden drop in air pressure occurs
Singularity (climate), a weather phenomenon associated with a specific calendar date
Technological singularity, a theoretical point in the development of a technological civilization
Van Hove singularity in the density of states of a material

Singularity is an interesting concept in a universe where things are
generally self-similar and continuous (as part of a continuum).
Singularities also happen in one's life. A birth, a tragic loss, a very
close call with death, a brush with mental illness, something or an event that changes the rules for ever.