#tbt honoring role models in STEM throughout history – Madam C.J. Walker 🔬 “I got my start by giving myself a start.” 🔬 Madam C.J. Walker (born Sarah Breedlove) invented a…
#tbt honoring role models in STEM throughout history – Madam C.J. Walker 🔬 “I got my start by giving myself a start.” 🔬 Madam C.J. Walker (born Sarah Breedlove) invented a…