Science Year by Year ─ A Visual History, from Stone Tools to Space Travel

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.

Created in association with the Smithsonian Institution, Science Year by Year will fascinate kids as they go on an amazing journey through time, tracing key moments in the history of science and technology along the way.

DK was founded in London in 1974 and is now the world's leading illustrated reference publisher and part of Penguin Random House, formed on July 1, 2013. DK publishes highly visual, photographic nonfiction for adults and children. DK produces content for consumers in over 87 countries and in 62 languages, with offices in Delhi, London, Melbourne, Munich, New York, and Toronto. DK's aim is to inform, enrich, and entertain readers of all ages, and everything DK publishes, whether print or digital, embodies the unique DK design approach. DK brings unrivalled clarity to a wide range of topics with a unique combination of words and pictures, put together to spectacular effect. We have a reputation for innovation in design for both print and digital products. ? Our adult range spans travel, including the award-winning DK Eyewitness Travel Guides, history, science, nature, sport, gardening, cookery, and parenting. DK’s extensive children’s list showcases a fantastic store of information for children, toddlers, and babies. DK covers everything from animals and the human body, to homework help and craft activities, together with an impressive list of licensing titles, including the bestselling LEGOR books. DK acts as the parent company for Alpha Books, publisher of the Idiot's Guides series and Prima Games, video gaming publishers, as well as the award-winning travel publisher, Rough Guides.