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Business_news Katherine Johnson, the NASA mathematician who helped put a man on the moon, died at 101. Here’s a look back at the hidden figure’s remarkable life.

Business_news Katherine Johnson, the NASA mathematician who helped put a man on the moon, died at 101. Here’s a look back at the hidden figure’s remarkable life.

Football  baseball  basketball  soccer  hockey NASA: Katherine Johnson, a mathematician on early space missions who was portrayed in film “Hidden Figures,” has died

Football baseball basketball soccer hockey NASA: Katherine Johnson, a mathematician on early space missions who was portrayed in film “Hidden Figures,” has died

Katherine Applegate to publish sequel The One and Only Bob

Katherine Applegate to publish sequel The One and Only Bob