Women have made a difference in every field imaginable, and they continue to do so today. Women's Lives in History introduces readers to dozens of these remarkable people. Women in Sciencefeatures groundbreaking figures in chemistry, biology, mathematics, medicine, and many other scientific fields. Compelling text and vivid photographs bring these women to life. Features include essential facts, a timeline, a glossary, additional resources, source notes, and an index. Aligned to Common Core Standards and correlated to state standards. Essential Library is an imprint of Abdo Publishing, a division of ABDO.