Novedades

From the ruins of Greek and Roman temples to Mexico's Pyramid of the Sun and the enduring mysteries of Stonehenge, this captivating study circles the earth in its examination of the legends, traditions, and superstitions that all cultures have woven about the sun. Starting with solar creation myths, this volume explores ancient ideology surrounding the sun and moon, solar mythology, and solar folklore. An extended analysis of sun worship around the world leads to accounts of sun-catcher myths and solar festivals.

If you learn about the scientific method, you learn that first we hypothesize about something we’ve experienced, and then we look for more of it. This works well enough—but what if you are interested in studying a heretofore unknown comet or supernova? That is the essential problem of the astronomer: the most important discoveries happen without notice! Indeed, as Chris Lintott argues in Accidental Astronomy, luck defines astronomy. Lintott explores the ways in which happenstance shapes how we investigate the sky.

Nowadays, people always use airplanes to get to their destinations. Instead of spending several days taking the bus or train, they prefer a flight that will take three hours at most. In an era when every minute of our day is precious, we can’t afford to waste time on ground transportation. But how did planes first came into being? Who came up with the idea of sticking some wings to a frame to make them fly? How did they manage to fly in the first place? There are so many questions that we want answered – which is exactly what this book is planning to do for you. Here, you will discover:...

مکتب قرآنی امام جعفر صادق (ع)