The Secrets of Dinosaurs. Cet article n’est pas disponible.The Secrets of Dinosaurs

As much as two hundred and fifty-three million years ago, the most incredible beasts roamed this earth. They ruled supreme on the land, under the water, and in the air for some one hundred million years before their time came to an end. Now, all these years later, we study their bones--and the earth's memory of their bones--to learn as much about them as we can. For years, humans have marveled at dinosaurs and have strived to learn more about these great beasts. The Secrets of Dinosaurs, the first volume from the PNSO Children's Encyclopedia, is a valuable book for anyone who shares this fascination! With beautifully detailed illustrations and thorough information on nearly one hundred species spanning three geological periods, you can immerse yourself in their world and learn all the secrets of dinosaurs!

ZHAO Chuang and YANG Yang are two professionals who work together to create scientific art. Mr. ZHAO Chuang, a scientific artist, and Ms. YANG Yang, an author of scientific children's books, started working together when they jointly founded PNSO, an organization devoted to the research and creation of scientific art in Beijing on June 1st, 2010. A few months later, they launched Scientific Art Projects Plan: Stories on Earth (2010-2070). The plan uses scientific art to create a captivating, historically accurate narrative. These narratives are based on the latest sci¬entific research, focusing on the complex relationships between species, natural environments, communities, and cultures. The narratives consider the perspectives of human civilizations while exploring Earth's past, present, and future. The PNSO founders plan to spend 60 years to do research and create unique and engaging scientific art and literature for people around the world. They hope to share scientific knowledge through publications, exhibi¬tions