There are none. If a belief or practice is superstitious, then by defintion it does not have a scientific basis.
Don't swim right after eating is one.
a superstitious belief a statement which has no basis or true-to-life basis while scientific practice has a facts and basis through observationand experiments an of cousre experiences.
Basis in determining if a belief or practice has a scientific basis involves evaluating the empirical evidence supporting it, the consistency with established scientific theories, and the reproducibility of results through controlled experimentation. This includes examining peer-reviewed research, the methodology used in studies, and whether the findings have been validated by independent researchers. Additionally, critical thinking and skepticism are essential to distinguish between anecdotal claims and scientifically substantiated conclusions.
there is no scientific basis for Gnosticism or orthodox (mainstream) Christianity.
No. By definition superstitions do not have a scientific basis.
No, superstitions by definition do not have a scientific basis.
The basis in identifying whether a belief or practice is based on science and technology is just looking at its features and attributes. Anything that relies on scientific methods will definitely fall under science and technology.
The lack of a scientific basis is one of the DEFINING CHARACTERISTICS of a superstition. If there is a scientific basis for something, it would no longer be fair to call it a superstition.
There is no scientific basis for this it is a superstitious belief not a scientific one.
No. By definition, a superstition is a belief that does not have a scientific basis.
Do superstition about comets and asteriods have scientific basis. "Why or why not"