Robert Holtys - Polish physicist and academician, professor of chemical sciences at the Institute of Physical Chemistry of the Polish Academy of Sciences. Specializing in thermodynamics and statistical physics, the physicochemistry of soft matter and biochemical reactions occurring in living cells (source: wikipedia.org). In our interview, he talked about topics such as reversing the aging process, hibernation for space conquest, cell immortality, the problems of Polish education, and touched on fundamental issues that describe how the universe works. We invite you to watch, Maciej Kawecki & Robert Holtys | This is IT.