Mathematical Singularities in the Farthest Confines of the Universe—And a Brief Report on Its Evolutionary History

It is advisable to avoid and, even better, demystify such grandiose terms as “infinity” or “singularity” in the description of cosmos. Its proliferation does not positively contribute understanding key concepts that are essential for an updated account its origin and evolutionary history. will be here argued that, a matter fact, there no infinities physics, real world: all appears, any given formulation nature by means mathematical equations, actually arises from extrapolations, which made beyond bounds validity equations themselves. Such crucial point rather well known, but too often forgotten, discussed this paper with several examples; namely, famous Big Bang singularity others, appeared before classical mechanics electrodynamics, notably quantization field theories. A brief Universe’s history evolution follows. Special emphasis put on what presently detailed observations cosmos complementarily, advanced experiments very high-energy physics. To conclude, future perspective how knowledge might soon improve given.