February 14, 2017
From the invention of the first 3D TV to the first moon-based observatory, African American mathematicians, scientists, and inventors have contributed to our nation’s greatness since the time of President George Washington. In honor of Black History Month, we’re highlighting the contributions of many African Americans who have changed our world. Check out our timeline of change-makers and innovators who have and are dedicating their lives to math, education, and science.
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