Add Yahoo as a preferred source to see more of our stories on Google. Marian Croak, who has 200 patents to her name including the technology behind Zoom, became one of the first Black women to be ...
Toads croak. Ask anyone. They croak in movies. They croak in cartoons. They croak in songs and stories. A classroom of fifth-graders making toad noises can all make amazing croaks in the back of their ...
The National Inventors Hall of Fame will induct two Black women for the first time in the organization's nearly 50-year history. Engineer Marian Croak and ophthalmologist Dr. Patricia Bath, whose ...
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