Who died in April 2019

Swedish actress best known for her powerful collaborations with filmmaker Ingmar Bergman and acclaimed performances, notably in "Persona," earning her multiple prestigious awards

American neuroscientist and Nobel laureate who unraveled how brain cells communicate and championed women in science

British condensed-matter physicist who won the 2016 Nobel Prize for theoretical discoveries of topological phase transitions and quantum matter

South African biologist and Nobel laureate who established <em>Caenorhabditis elegans</em> as a model organism and made significant contributions to the genetic code

Celebrated Soviet and Russian film director, screenwriter, actor, and lecturer, recognized as a People's Artist of the USSR and laureate of the State Prize of the Russian Federation