Abby BrownMar 21, 2017Women's HistoryEllen Swallow Richards (1842 - 1911) - Women's HistoryShe developed sewage treatment options, which have saved millions of lives over the years.
Abby BrownMar 13, 2017Women's HistoryRachel Carson (1907 - 1964) - Women's HistoryHer interests concerned the both the livelihood of the fisherman, as well as conserving the fish population for future generations.