Publishing a scientific paper involves a structured process, typically starting with uploading a preprint to platforms like arXiv.org, which does not equate to formal publication. After posting on arXiv, authors must submit their work to a peer-reviewed journal, where it undergoes evaluation and can be accepted or rejected. Peer review occurs after journal submission, not upon uploading to arXiv, and the paper remains public during this process. Costs for publishing can be significant, often covered by universities or institutions, and independent researchers may face challenges in funding. While viXra.org offers a simpler route for sharing research, it lacks credibility compared to established journals, and authors are advised to seek guidance from experienced researchers before proceeding.