How long after their discovery did it take the sciencetifc community to accept the existence?

Answer 1

The acceptance of new scientific discoveries can vary significantly depending on the nature of the discovery and the prevailing scientific paradigms. For example, the acceptance of plate tectonics took several decades after it was first proposed in the early 20th century, as it challenged established views of geology. Similarly, the discovery of the heliocentric model by Copernicus faced resistance for centuries before gaining widespread acceptance. In general, the scientific community may take years to decades to fully accept a discovery, often requiring substantial evidence and shifts in understanding.