Mitrajit Ghosh, is a Specialist Scientist at the Laboratory of Molecular Neurobiology, Nencki Institute of Experimental Biology, Polish Academy of Science, Warsaw, Poland. He is a PASIFIC fellow, who is working on deciphering heterogeneity in brain cancer and better defining the tumor microenvironment. He loves to solve puzzles, communicating science to common people to make science relatable and exciting. He believes the ardent thirst to find the unknown is what we call "motivation" that leads to discovery and "eureka moments''.