Jack Challoner has been a science writer since 1991. He has written over 30 books on a variety of scientific and technological subjects, including Elements (2012). He has also written for encyclopaedias, magazines, museum exhibitions and websites.
Published in association with the Science Museum, London, Genius: Great Inventors and Their Creations, gives readers an unprecedented insight into the minds and lives of some of the great men and women who have helped shape the modern world. The book transports the reader back in time to share the excitement and inspiration of some of the most important moments in the history of technology. Beautifully illustrated throughout, the book contains at 10 rare and removable facsimile documents.
Until now, popular science has relegated the atom to a supporting role in defining the different chemical elements of the periodic table. This bold new title places its subject center stage, shining the spotlight directly onto the structure and properties of this tiniest amount of anything it is possible to identify. The book covers a huge range of topics, including the development of scientific thinking about the atom, the basic structure of the atom, how the interactions between atoms account for the familiar properties of everyday materials; the power and mystery of the atomic nucleus, and what the mysterious quantum realm of subatomic particles and their interactions can tell us about the very nature of reality. Sparkling text banishes an outdated world of dull chemistry, as it brightly introduces the reader to what everything is made of and how it all works, on the most fundamental level.
The Elements: An Interactive Guide to the Building Blocks of our Universe is an illustrated reference book to the elements that make up everything in our universe. General information about the properties, behaviour and occurrence of the elements, their main compounds and their principal uses is given. It is authoritative and accessible, with a sense of wonder about the way the material world works, thanks to the protons, neutrons and electrons that make up the atoms of the elements.
The next incredible book in our Augmented Reality series takes you deep inside the human brain! Take a journey into the human body and learn how your brain works with this fascinating book packed with facts about your grey matter. The brain dives deeper into the subject matter of the human brain by looking at how it works in close detail: from senses to memory, automatic and voluntary movements all the way to how the brain uses neurotransmitters to give us emotions, the brain is at the core of everything we do. Then use Augmented Reality to witness amazing science right before your eyes by placing your tablet or smartphone near the visual trigger on the page and watch which part of the brain is triggered by your activity.
What links the Taj Mahal and our skeleton? Calcium. The Eiffel Tower and our blood? Iron. The salt on our fries and the street lamps that guide us home? Sodium. Forged in the Big Bang, the elements and their resulting compounds went on to create our Solar System, the planet we live on, the air we breathe, the water we rely on, and the proteins that would become life. Everything in the known Universe is made up of one of the 118 elements of the periodic table, and this book is your definitive illustrated guide. Every element is featured, their vital statistics given, their main compounds and uses explored, and their fascinating histories told. The Elements is authoritative and accessible, with a sense of wonder about the way in which the material world works, thanks to the protons, neutrons and electrons that make up the atoms of the elements.
The microscopic cell is Earths greatest success story, and the common ancestor we share with all other organisms. Formed over three and a half billion years ago, life exploded from this minuscule powerhouse, first throughout the seas and then, over millions of years, across the lands to create the complex living forms populating the planet today. Yet, how has such a minute organism been so powerful? What has enabled it both to create and break down life on earth over billions of years? And, how have cells interacted to create an extraordinary diversity of plant, aquatic, terrestrial, and avian life? Here, Jack Challoner shines a spotlight on the passage of the cell through time to explore how a continual myriad of interactions and symbiotic relationships have been, and continue to be, the extraordinary catalyst for life.
This title comes with 19 easy-to-do experiments and 400 exciting pictures. It is an exploration of gems, crystals, fossils and stones for the young geologist. It features exciting experiments that you can do at home explain the science of the Earth - cook up some edible toffee rocks, pan for 'gold', and make a fossil imprint. It features 400 specialist photographs and detailed illustrations of rocks, minerals and the land they have shaped. It includes expert tips on starting your very own rock collection. Every second of every day, deep inside the Earth vast rocks, precious metals and beautiful crystals are being formed. This book explains exactly what rocks and minerals are, how they have affected the landscape, why they come in such an array of varieties, and how you can recognize them. It also looks at how they are mined for everyday use - from copper pipes and kitchen foil to exquisite jewels. This is a book that will interest all those who cannot resist picking up pebbles and stones, whether independent readers, families or school groups.
Uncover the incredible world beneath your feet with this exciting volume. 23 practical step-by-step projects will help you really find out about rocks and minerals - including simple soil analysis, making your own fossils, looking at erosion, creating crystals, and much more. It features more than 350 photographs and explanatory illustrations that make learning fun and easy. It is a fascinating fact file and learn-it-yourself project book, ideal for home or school use for 8- to 12-year-olds. You can learn all about igneous, metamorphic and sedimentary rocks and the marvels of minerals with this amazing book. Deep inside the Earth, precious metals, beautiful crystals and rocks as hard as granite are created. Find out how new rocks are made, why mountains are formed and what happens when a volcano erupts. See the strange and wonderful shapes of crystals and discover which minerals are used to make everyday things. Easy-to-do projects will show you how to test rocks for hardness; mimic mountain folds; see which rocks can float; create homemade concrete, conglomerate rock and igneous rock; and much more. With over 350 stunning photographs and diagrams, and lively and informative text by an expert science writer, this is the perfect fun learning book for children, ideal for school projects, home study, or classroom use.
John Snow was a Victorian physician who helped to establish that cholera was spread by contaminated water (not bad air, as theory had it). He traced the source of a deadly cholera outbreak to one pump and was able to have it closed, ending the outbreak, despite deep resistance from the local authorities, who did not want to believe his theory. This was a massive event in public health and the founding event of the science of epidemiology. Snow was also an early pioneer of anaesthesia. A dedicated scientist, the results of his work are still evident. He saved untold lives. This is his story.