
3…, 2…, 1… – lift-off! Ahead of us is a historic day: Sławosz Uznański-Wiśniewski, PhD is embarking on the scientific and technological mission Ax-4 to the International Space Station (ISS).
Technologies are developing ever so fast, which triggers changes to happen in leaps and bounds across different sectors.
The lens is an important element of the eye of mammals, birds, reptiles, amphibians, and fish. It allows one to see objects located at different distances clearly. It is possible because images are formed on the retina - another important part of the eye. Clear images are achieved by changes in the shape of the lens.