In 1953, two young scientists, James Watson and Francis Crick, began a scientific revolution when they discovered the double helix structure of the DNA molecule, the substance that is the basis of heredity. James Watson, who won Nobel Prize in 1962 at the age of 34, has continued to play a central role in the field of genetics. Throughout his long scientific career, he has constantly sought to explain the latest developments and findings. The present volume is a collection of articles and lectures reflecting his views during the past fifty years on such subjects as GM foods, cancer, the sequencing of the human genome, and the ethical and social consequences of biology. This is a thought-provoking, often optimistic and always spirited book, reflecting the life and work of one of the great minds of the twentieth century.
These days, anorexia can affect children from as young as 8 years old. It is no longer just a disease found among teenagers, and it can concern boys aswell as girls. What are the signs of this new form of mental anorexia ? Should you be concerned if you notice a change in behaviour towards food ? How can you help your child ? How can you avoid reaching this point ? A fresh look at this disease and a reflection on the place of the child in our society. Marie-France Le Heuzey is a psychiatric doctor, and coordinates the treatment of anorexic children in the department of Child and Adolescent Psychopathology at the Robert-Debré hospital in Paris.
Fifty years ago, when he was only 24, James Watson contributed to cracking the genetic code and thus helped resolve one of the greatest scientific mysteries of our age. In DNA: The Secret of Life, he goes back in time and offers an overall view of the genetic revolution. He gives us the keys to understanding the molecular foundations of life and shows to what extent our knowledge of genetics affects how we regard our origins and our own identity. Drawing on his long experience at the forefront of genetic research, he examines the brave new world that lies before us all and the consequences of the genetic revolution. James D. Watson is best known as the co-discoverer, with Francis Crick and Maurice Wilkins, of the molecular structure of DNA. For this accomplishment, the three men shared the 1962 Nobel Prize for Physiology or Medicine. In 1968, he was appointed director of Cold Spring Harbor Laboratory, on Long Island, New York, and has served as its president since 1994. Andrew Berry is a junior fellow at the Museum of Comparative Zoology at Harvard University
This volume continues and prolongs the earlier, highly successful series "LUniversité de tous les savoirs" (365 lectures, published in six volumes by Editions Odile Jacob). Renowned specialists in their fields examine the inequalities that exist between countries as well as among individuals: unequal access to education, the technological gap, unequal treatment before the law, economic inequalities, and disparities concerning health and hygiene.