Open access journals are those which are directly available online to the reader without legal, technical conflicts to the authors. Open Access journals are the major source of knowledge for young and aspiring generations who are keen in pursuing a career in sciences. Open access journals meant for accelerating scientific discovery by providing free and unrestricted access of scientific knowledge via the Internet. In Osteoporosis journal the authors can contribute their works which gain remarkable reputation and also assures considerable impact for the journal that add value to their academic performance. Osteoporosis & Physical activity is an  International open access journal providing access to 700+ peer-reviewed journals with no restrictions and thus promotes the Open Access movement with a view to promote scientific advancement. Open access has picked tremendous support from both authors, who appreciate the increased visibility of their work, as well as science institutions and funders, who esteem the societal impact of freely available research results. Researches and academicians require a broad understanding of the latest updates in the respective discipline for their professional and learning endeavors.