Packed with fascinating discoveries and facts, Science Year by
Year takes kids on a fantastic visual journey through time, from
stone tools and simple machines to rockets and robots.
Easy-to-follow illustrated timelines of pivotal scientific
developments explore the ideas, experiments, and technologies
that have shaped our daily lives over the past 2.5 million years.
With more than 1,200 images, in-depth explanations of key
inventors and innovations, quotes from groundbreaking scientists
like Marie Curie, and stunning "moment in time" images of key
events such as the first human landing on the moon, kids are sure
to be amazed on every page. Young readers can learn about the
early understanding of gravity, the discovery of dinosaur
fossils, the first open heart surgery in human history, and much
more.