Inteligencia artificial: computadoras y máquinas inteligentes (Artificial Intelligence: Clever Computers and Smart Machines)

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...

"Simple text and color photographs introduce basic concepts of above and below--in both English and Spanish"--Provided by publisher.

El 11 de febrero de 1990, después de haber luchado toda su vida contra el Apartheid y tras 27 años en prisión, Nelson Mandela fue finalmente liberado. La historia de Mandela, que finalmente se ha convertido en uno de los más grandes líderes mundiales, es también la difícil historia de Sudáfrica.

Bet, una chica de Otívar (un adorable pueblo rural) se traslada a Madrid con su Yorkshire intolerante al gluten para trabajar de administrativa en el famoso Bulcano de Cis Fútbol Club. A pesar de sus grandes torpezas y sus exclusivas amistades, intenta llevar una vida tranquila. Lo que no sabe Bet es que, la cena de navidad de la empresa le tiene reservada una sorpresa y hará que su vida dé un giro de 180º. ¿Abandonará sus prejuicios dejándose llevar por sus sentimientos? ¿Apostará por una estabilidad emocional? ¿Lo dejará todo por temor a las consecuencias? Una comedia romántica ...

“Dino” Don Lessem brings readers face-to-face with various dinosaur species, detailing their habitats, way of life and how they became extinct. An acclaimed dinosaur expert, Don Lessem has written more than 30 children’s books, writes a popular dinosaur column in Highlights magazine, and was an adviser for Jurassic Park. Take a trip through dinosaur time to meet these horned dinosaurs face-to-face: Torosaurus had the biggest skull of any animal ever! Pentaceratops had five sharp horns on its head! Styracosaurus was as big as an ice cream truck! Plus, you'll get to know Centrosaurus,...