100 mitos

The sun is responsible for all life on Earth, but what exactly is it? Our star is an amazing force that can be as dangerous as it is important. From solar flares to the threat of blowing up altogether, the sun is one of the most interesting things in our solar system. Readers take a trip to the sun to see how it works and exactly what it is made of. They’ll learn about the life cycle of a star and see just how long we have until we have to find a new planet to call home. Don’t worry, they’ll be happy to learn that (hopefully) we have millions of years left!

Una bitch empoderada escucha, se conoce y deja de emitir juicios severos sobre sí misma. Si quieres darte tu taco, identifica tus talentos. Señora bonita, querida amiga, espero que estén en casita o en su lugar preferido, para comenzar a leer la historia de cómo una cachorrita con los sueños más locos siempre estuvo convencida de que podría convertirse en una top woman con pedigrí. Soy Karime y soy perrísima, pero no siempre lo fui. Estoy en un programa de MTV y llevo nueve temporadas, he viajado a lugares inimaginales, abrí un restaurante, monté una agencia de producción,...

For ages, the idea of machines that think and act on their own has gripped scientists, thinkers, and the general public. This book explores the history of artificial intelligence (A.I.), and how science fiction is quickly becoming science fact. It examines the technologies involved in A.I. and its inevitable effects on work, life, health, and many other aspects of human society. Rooted in history and science, this book provides an inside look at a topic that captivates engineers, scientists, and dreamers, but also raises important ethical issues and challenges how we see ourselves and our...

What are aircraft? -- What do aircraft look like? -- What are aircraft made of? -- How did aircraft look long ago? -- What is an airplane? -- What is a jet? -- What is a helicopter? -- What is a glider? -- Quiz -- Picture glossary.