The blog started the discussion thread about the grandmas that are on Systers list. Fortunately, we also have STEM grandmas on the Systers list. What if you are old enough to be in the grandma club, but lack grandchildren or even children? The Systers are happy to include those that technically might not be grand-“mothers”. They are the courageous women who managed to have careers in the male dominated field of STEM and were not driven out of the field by misogyny. They are the ones who paved the way for other women to follow.