Evolution History

The cells in our bodies consist of molecules, made up of the same carbon, oxygen, and hydrogen atoms found in air and rocks. But molecules, such as water and sugar, are not alive. So how do our cells - assemblies of otherwise "dead" molecules - come to life, and together constitute a living being? In Life’s Ratchet, physicist Peter M. Hoffmann locates the answer to this age-old question at the nanoscale.

Charles Darwin did not deliberately set out to be the destroyer of mythical beliefs,” some of which, in his early days as a young Christian, he had previously espoused. He was a modest man who liked to avoid controversy of any kind, yet paradoxically, he was to be the cause of the greatest controversy in the history of science and religion.When Darwin embarked on the HMS Beagle in late December 1831, bound for the southern hemisphere, he could not have imagined that the experience would lead him to formulate a theory that would totally revolutionize the way in which we viewed the natural world.

Human history mirrors the history of climate change. Human origins, for example, can be traced to five million years ago when the climate of East Africa became progressively hotter and drier. This caused the lush tropical jungles to disappear and be replaced by arid plains and savannahs. Our pre-human ancestors learned to exploit those new ecosystems by gathering the seed-bearing grasses, nuts, and tubers that thrived in these semi-arid conditions. Also, by foraging in the heat of the day, proto-humans could minimize unwelcome contact with nocturnal predators.

En El mapa fantasma se cuenta la historia de la aterradora epidemia de cólera que envolvió Londres en 1854 y sus dos héroes poco probables: el anestesista doctor John Snow y el afable clérigo, el reverendo Henry Whitehead, quienes derrotaron la enfermedad mediante una combinación de...

Science is in trouble. Real questions in desperate need of answers—especially those surrounding ethnicity, gender, climate change, and almost anything related to “health and safety”—are swiftly buckling to the fiery societal demands of what ought to be rather than what is. Can true, fact-based discovery be redeemed? In Science in an Age of Unreason, legendary professor of psychology and biology, John Staddon, unveils the identity crisis afflicting today’s scientific community, and provides an actionable path to recovery.

It all began when, viewing the breathless preparations for independent India's 60th birthday celebrations - and poised then on her own sixth decade - Shobhaa De was struck by the thought: 'Surely my life has taken the same trajectory as the country's?' In an intimate confession to her readers...

Un anciano con un solo ojo, con un manto gris y sombrero de ala ancha, apoyándose de un bastón. Un vagabundo que aparece cuando menos se le espera, trayendo triunfo o perdición. El dios de la profecía, la poesía y el destino. Un cambiaformas. Un hechicero. El dios Odín es una figura dramática en la mitología nórdica y es aún parte del imaginario popular. Ha sido la inspiración para figuras como Gandalf el Gris, de J.R.R. Tolkien, y todavía figura en literatura moderna tan variada como los cómics de Marvel o la novela de Neil Gaiman American Gods (2001).

Un martillo que ningún mortal puede levantar. Un flamante dios de la tormenta, con cabello cual llamas. Un héroe-dios-alienígena que defiende a la humanidad. La esvástica. Incluso el nombre Thursday [jueves en inglés] es “Thor’s Day” [el día de Thor]. A pesar de la virtual desaparición de la religión autóctona y mitología nórdica siglos atrás, aún se encuentra con regularidad en la sociedad moderna al dios de la tormenta, Thor, quien continúa siendo traído de vuelta a la vida en forma de literatura y más recientemente, como protagonista de películas taquilleras de Hollywood.

The rise of the Bharatiya Janata Party (BJP) was much more than an ordinary electoral phenomenon: it brought to the fore two contrasting views of nationhood: between those who saw modern India in terms of secular republicanism and on the other hand were those who sought to blend technological...

A simple guide to understanding economics. If you are baffled by continuing debates about inflation, unemployment or tax systems then Idiot's Guides: Economics is the audiobook for you. The power of economics to affect everyone's lives has become increasingly important in recent years, so...

Brains Through Time examines how vertebrate nervous systems evolved in conjunction with other organ systems and the planet's ecology. Surveying an enormous range of information on genes and proteins, sensory and motor systems, central neural circuits, physiology, and animal behavior, the authors reconstruct the major changes that occurred as vertebrates emerged and then diversified.

Kendrick Mercer's Whole Self tells the story of the birth, evolution, and history of human consciousness and its impact on the human psyche. This is the most powerful unfolding force on the Earth, with the potential to lead us either to annihilate ourselves by generating conflict or to work together wisely and in common purpose.

We are all familiar with the "march of progress," the representation of evolution that depicts a series of apelike creatures becoming progressively taller and more erect before finally reaching the upright human form. Its emphasis on linear progress has had a decisive impact on public understanding of evolution, yet the image contradicts modern scientific conceptions of evolution as complex and branching.

A history and examination of cursing, swearing, whatever you want to effing call it! Is it useful? Is it effective?

Crusades against the automobile are nothing new. Its arrival sparked battles over street space, pitting the masses against the millionaires who terrorized pedestrians. When the masses got cars of their own, they learned to love driving, too. During World War II, Washington nationalized Detroit and postwar Americans embraced car and country as if they were one.

A sweeping examination of how American racism has broken the country's social compact, eroded America's common goods, and damaged the lives of every American--and a heartfelt look at how these deep wounds might begin to heal. Compared to other industrialized nations, the United States is losing...

Are the illustrious clans of the Mahabharata from Surya Vansh or Chandra Vansh? Which yuga does the Ramayana occur in, and does it occur only once? What do haldi, kumkum, bhasm or chandan signify in a puja thali? After the sensational response to Season 1 of EPIC Channel’s Devlok with Devdutt...

NAMED A BEST BOOK OF THE YEAR BY THE CHRISTIAN SCIENCE MONITOR AND PASTE MAGAZINE An intimate account of life in a West African fishing village, tugged by currents ancient and modern, and dependent on an ocean that is being radically transformed. The sea is broken, fishermen say. The sea is...

James T. Costa takes listeners on a journey from Darwin's youth and travels on the HMS Beagle to Down House, his bustling home of 40 years. We accompany Darwin in his myriad pursuits against the backdrop of his enduring marriage, chronic illness, grief at the loss of three children, and joy in scientific revelation. At each chapter's end, Costa shows how we, too, can investigate the wonders of nature at work, with directions on how to re-create Darwin's experiments.

Can reindeer fly? Why is Santa Claus fat? Could scientists clone the perfect Christmas tree? Was the Star of Bethlehem really a comet? Why is Rudolph’s nose red? How does Santa manage to deliver presents to an estimated 842 million households in a single night? What could we do to guarantee a...