Introduction The 21st century has been marked by remarkable scientific innovations that have redefined the boundaries of medicine, materials science, and engineering. Among these, nanotechnology stands out as one of the most revolutionary fields of modern science. By manipulating matter at the nanoscale — one billionth of a meter — scientists have unlocked entirely new…
Introduction For centuries, humans have pursued the dream of a longer, healthier life. From mythical fountains of youth to modern biotechnology, the desire to slow down aging or achieve longevity has fascinated philosophers, scientists, and society alike. In the 21st century, this pursuit has transitioned from folklore to the realm of rigorous scientific investigation. Longevity…
Introduction The future of healthcare is being reshaped by groundbreaking innovations that blur the lines between biology and engineering. Among the most promising of these innovations are organ printing and regenerative medicine. These intertwined fields represent a new frontier in medical science, aiming not only to treat but to restore, replace, or regenerate damaged tissues…