Résultats pour "bahni turpin" dans Sciences et mathématiques

Her name was Henrietta Lacks, but scientists know her as HeLa. She was a poor Southern tobacco farmer who worked the same land as her slave ancestors, yet her cells - taken without her knowledge - became one of the most important tools in medicine: The first “immortal” human cells grown in culture, which are still alive today, though she has been dead for more than 60 years. HeLa cells were vital for developing the polio vaccine; uncovered secrets of cancer, viruses, and the atom bomb’s effects.

Comet begins with a breathtaking journey through space astride a comet. Pulitzer Prize-winning astronomer Carl Sagan, author of Cosmos and Contact, and writer Ann Druyan explore the origin, nature, and future of comets, and the exotic myths and portents attached to them. The authors show how comets have spurred some of the great discoveries in the history of science and raise intriguing questions about these brilliant visitors from the interstellar dark.

Were the fates of the dinosaurs and the origins of humans tied to the wanderings of a comet?

Regeneration offers a visionary new approach to climate change, one that weaves justice, climate, biodiversity, equity, and human dignity into a seamless tapestry of action, policy, and transformation that can end the climate crisis in one generation. It is the first book to describe and define the burgeoning regeneration movement spreading rapidly throughout the world.

An eye-opening examination of how treating land as a source of profit has a massive impact on racial inequality and the housing, gentrification, and environmental crises.

All We Can Save illuminates the expertise and insights of dozens of diverse women leading on climate in the United States - scientists, journalists, farmers, lawyers, teachers, activists, innovators, wonks, and designers, across generations, geographies, and race - and aims to advance a more representative, nuanced, and solution-oriented public conversation on the climate crisis. These women offer a spectrum of ideas and insights for how we can rapidly, radically reshape society.

Building from his acclaimed anthology Tales of Two Americas, beloved writer and editor John Freeman draws together a group of our greatest writers from around the world to help us see how the environmental crisis is hitting some of the most vulnerable communities where they live. In the past five years, John Freeman, previously editor of Granta, has launched a celebrated international literary magazine, Freeman's, and compiled two acclaimed anthologies that deal with income inequality as it is experienced.