How did the structure from the 1953 paper has been correct in recent times?

The structure proposed in the 1953 paper by James Watson and Francis Crick, which described the double helix configuration of DNA, has been confirmed and supported by extensive research over the decades. Advances in molecular Biology, including X-ray crystallography and genomic sequencing, have validated key aspects of their model, such as base pairing and the antiparallel nature of the strands. Additionally, the understanding of DNA replication and transcription processes has further corroborated their findings, highlighting the fundamental role of DNA structure in genetics. Overall, Watson and Crick's model remains a cornerstone of modern biological science.