Have you ever wanted to be a scientist? Eugenia does! She dreams about being a scientist when she grows up and revolutionizes the world with her inventions. Of course, she knows to achieve this requires a lot of effort and practice, and that’s why she spends her evenings in her secret lab working on new inventions and projects. She always has an attentive audience, three dolls that are her best friends and that sometimes are her guinea pigs for the multiple experiments she does. And when school opens up registration for the science fair, Eugenia can’t wait to participate in it and create and invention that will marvel everyone. Will she be able to achieve this? Read Eugenia, science genius and find out!

Paradigm-shifting, The Kitchen Ecosystem will change how we think about food and cooking. Designed to to create and use ingredients that maximize flavor, these 400 recipes are derived from 40 common ingredients--from asparagus to fish to zucchini--used at each stage of its "life cycle": fresh, preserved, and in a main dish. Seasoned cooks know that the secret to great meals is this: the more you cook, the less you actually have to do to produce a delicious meal. The trick is to approach cooking as a continuum, where each meal draws on elements from a previous one and provides the building blocks for another. That synchronicity is a kitchen ecosystem. For the farmers market regular as well as a bulk shopper, for everyday home cooks and aspirational ones, a kitchen ecosystem starts with cooking the freshest in-season ingredients available, preserving some to use in future recipes, and harnessing leftover components for other dishes. In The Kitchen Ecosystem, Eugenia Bone spins multiple dishes from single ingredients: homemade ricotta stars in a pasta dish while the leftover whey is used to braise pork loin; marinated peppers are tossed with shrimp one night and another evening chicken thighs and breast simmer in that leftover marinade. The bones left from a roast chicken bear just enough stock to make stracciatella for two. The small steps in creating “supporting ingredients” actually saves time when it comes to putting together dinner. Delicious food is not only a matter exceptional recipes—although there are an abundance of those here. Rather, it is a matter of approaching the kitchen as a system of connected foods. The Kitchen Ecosystem changes the paradigm of how we cook, and in doing so, it may change everything about the way we eat today.

From imaginary numbers to the fourth dimension and beyond, mathematics has always been about imagining things that seem impossible at first glance. In x+y, Eugenia Cheng draws on the insights of higher-dimensional mathematics to reveal a transformative new way of talking about the patriarchy, mansplaining and sexism: a way that empowers all of us to make the world a better place. Using precise mathematical reasoning to uncover everything from the sexist assumptions that make society a harder place for women to live to the limitations of science and statistics in helping us understand the link between gender and society, Cheng's analysis replaces confusion with clarity, brings original thinking to well worn arguments - and provides a radical, illuminating and liberating new way of thinking about the world and women's place in it.

This book highlights the achievements of the self-taught inventor, scientist, manufacturer and entrepreneur, Stanford R Ovshinsky. This remarkable individual could, without special training, compete with the well-funded establishments of learning and industry in the second half of the last century and leave us an incredible legacy of brilliant innovations with a lasting impact on our lives. His achievements extend over amazingly diverse fields and have or are prone to create new industries of great societal value.The phase change memories of commonly used rewritable CDs and DVDs as well as of new flash memories are his invention; so are the Ni Metal hydride batteries which are the enabling batteries for electric and hybrid/electric vehicles. The future hydrogen economy will utilize his efficient and safe hydrogen storage alloys. He has developed light and ultralight photovoltaic solar panels for converting sunlight into electricity and built the largest manufacturing facility for thin film flexible solar roofing materials. A common theme of his inventions is the synthesis of new materials utilizing novel aspects of structural and compositional disorder.The book explains for each of Ovshinsky's innovations the essence of his pioneering ideas and inventions. These introductions are followed by a selection of Ovshinsky's seminal publications and, for each subject category, a list of his patents which reveal the inventive mind of this unusually creative person. Ovshinsky's example of gaining a deep understanding of the science underlying his inventions, his perseverance as well as his ability to attract and inspire talented collaborators will be a role model for entrepreneurs of this century.

Biography of Srinivasa Ramanujan Aiyangar, 1887-1920, mathematician from India.

SHORTLISTED FOR THE 2017 ROYAL SOCIETY SCIENCE BOOK PRIZE Even small children know there are infinitely many whole numbers - start counting and you'll never reach the end. But there are also infinitely many decimal numbers between zero and one. Are these two types of infinity the same? Are they larger or smaller than each other? Can we even talk about 'larger' and 'smaller' when we talk about infinity? In Beyond Infinity, international maths sensation Eugenia Cheng reveals the inner workings of infinity. What happens when a new guest arrives at your infinite hotel - but you already have an infinite number of guests? How does infinity give Zeno's tortoise the edge in a paradoxical foot-race with Achilles? And can we really make an infinite number of cookies from a finite amount of cookie dough? Wielding an armoury of inventive, intuitive metaphor, Cheng draws beginners and enthusiasts alike into the heart of this mysterious, powerful concept to reveal fundamental truths about mathematics, all the way from the infinitely large down to the infinitely small.