To make an impact in the manufacturing world beyond prototyping, the 3D printing industry needs to do a few things: 1. Reduce costs and increase speed to eliminate the criticisms that 3D is The aerospace and defence (A&D) industry is one of the earliest adopters of 3D printing, with the first use of the technology going back to 1989. Now, three decades later, A&D represents a 16.8% share of the $10.4 billion additive manufacturing market and heavily contributes to ongoing research efforts within the industry. With 3D bioprinting comes advancement in tissue engineering. Not only in the sector of healthcare, but 3D printing has also excelled in almost all fields including education, art, engineering, medicines, etc. Today 3D printers are widely in use for printing biomaterials, medicines, map designs, etc. Read about latest technologies in healthcare The concept of tailored medicine for individual patients have been around for a while but recently earned much attention. Great interest is given to 3D printing technology due to its immense application potential in the pharmaceutical industry and other health care sectors. 3D printing technology involves Layer-by-layer fabrication of 3Dgra objects from digital designs. 3D Systems has been on a tear in the new calendar year, with its stock rising by over 300% after its estimated 4 th quarter revenue of $170 to $176 million beat analysts’ $140 million estimate The excitement around 3D printing continues to build as the fusion of 3D printing and biomedical science has shown early promise. This review article summarizes the fundamentals of 3D printing, discusses its utility within orthopaedic surgery, and highlights its potential future impact. 3D printing technology has become increasingly popular in healthcare settings, with applications of 3D printed anatomical models ranging from diagnostics and surgical planning to patient education. However, as the use of 3D printed anatomical models becomes more widespread, there is a growing need for regulation and quality control to ensure their accuracy and safety. This literature review The key healthcare trends in 3D printing are listed below: 3D Printing has the main role in regenerative medicine. Currently, the organ transplant sector is facing many problems because of the shortage of donors and organs. Now due to the development of 3D printing and its adoption all over the world, this problem is being solved slowly. Finally, we need to consider the social impacts of 3D printing in healthcare and medicine. On one hand, 3D printing can improve the access and affordability of healthcare and medicine for many Key Takeaways. Medical: 3D printing can create customized dental tools, prosthetics, organs, and skin for better patient care and treatment. Shelters: 3D printing can build affordable, sustainable, and personalized homes in a short time, addressing housing shortages and homelessness 2. Vehicles: 3D printing can produce innovative and efficient bVQDXE.