Animal Evolution

El 2 de julio de 2022, dos delincuentes se disponen a robar en una importante joyería de Ginebra. Un incidente que dista mucho de ser un vulgar atraco. Veinte días antes, en una lujosa urbanización a orillas del lago Lemán, Sophie Braun se prepara para celebrar su cuadragésimo cumpleaños. La vida le sonríe: vive con su familia en una mansión rodeada de bosques, pero su idílico mundo está a punto de tambalearse. Su marido anda enredado en sus pequeños secretos. Su vecino, un policía de reputación irreprochable, se ha obsesionado con ella y la espía hasta en los detalles más íntimos.

In the great halls of science, dogma holds that Darwin's theory of natural selection explains every branch on the tree of life: which species thrive, which wither away to extinction, and what features each evolves. But can adaptation by natural selection really account for everything we see in nature? Yale University ornithologist Richard Prum - reviving Darwin's own views - thinks not.

When Charles Darwin finished The Origin of Species, he thought that he had explained every clue but one. Though his theory could explain many facts, Darwin knew that there was a significant event in the history of life that his theory did not explain. During this event, the "Cambrian explosion", many animals suddenly appeared in the fossil record without apparent ancestors in earlier layers of rock. In Darwin's Doubt, Stephen C. Meyer tells the story of the mystery surrounding this explosion of animal life.

When we see a bird flying from branch to branch happily chirping, it is easy to imagine they lead a simple life of freedom, flight, and feathers. What we don't see is the arduous, life-threatening challenges they face at every moment. Beaks, Bones and Bird Songs guides the listener through the myriad, and often almost miraculous, things that birds do every day to merely stay alive. Like the goldfinch, which manages extreme weather changes by doubling the density of its plumage in winter.

The domestic cat—your cat—has, from its evolutionary origins in Africa, been transformed in comparatively little time into one of the most successful and diverse species on the planet. Jonathan Losos, writing as both a scientist and a cat lover, explores how researchers today are unraveling the secrets of the cat, past and present, using all the tools of modern technology, from GPS tracking (you’d be amazed where those backyard cats roam) and genomics (what is your so-called Siamese cat . . . really?) to forensic archaeology.

Mary Roach meets Bill Bryson in this "surefire summer winner" (Janet Maslin, New York Times), an uproarious tour of the basest instincts and biggest mysteries of the animal world Humans have gone to the Moon and discovered the Higgs boson, but when it comes to understanding animals, we've still...

This funny, "extraordinary and thought-provoking" (The Wall Street Journal) book asks whether we are in fact the superior species. As it turns out, the truth is stranger—and far more interesting—than we have been led to believe. At first glance, human history is full of remarkable feats of...

Scientists are confident that life exists elsewhere in the universe. Yet rather than taking a realistic approach to what aliens might be like, we imagine that life on other planets is the stuff of science fiction. The time has come to abandon our fantasies of space invaders and movie monsters and place our expectations on solid scientific footing. But short of alien's landing in New York City, how do we know what they are like?

Varian Farm—a place shrouded in mystery. Led by an iron-fisted noble, its fields bear endless fruit. Its animals produce the finest wools, milks, and cheeses. But prosperity comes at a price. Deep beneath the manor house, a secret slumbers. For hundreds of years, it’s sat dormant, controlled by the noble House of Varian. The world is changing though. A recent earthquake has unearthed treasure in the valley. Hidden from view, a chain reaction is underway. The valley is evolving. Life will never be the same.

What is animal welfare? This concise and accessible guide is for anyone who is interested in animals and who has wondered how we can assess their welfare scientifically. It defines animal welfare as "health and animals having what they want", a definition that can be easily understood by scientists and non-scientists alike, expresses in simple words what underlies many existing definitions, and shows what evidence we need to collect to improve animal welfare in practice. Above all, it puts the animal's own point of view at the heart of an assessment of its welfare.

In all animals, mating is a deal. But few creatures behave as if sex is a simple, even mutually beneficial, transaction. Many more treat it with reverence, suspicion, angst, and violence. In the case of the Black Grouse, the bird at the center of Matt Ridley’s investigation, the males dance and sing for hours a day, for several exhausting months, in an arduous and even deadly ritual called a “lek.” To prepare for the ordeal, they grow, preen and display fancy, twisted, bold-colored feathers. When achieved, consummation with a female takes seconds.

Tucked away in Siberia, there are furry, four-legged creatures with wagging tails and floppy ears that are as docile and friendly as any lapdog. But, despite appearances, these are not dogs - they are foxes. They are the result of the most astonishing experiment in breeding ever undertaken - imagine speeding up thousands of years of evolution into a few decades. In 1959, biologists Dmitri Belyaev and Lyudmila Trut set out to do just that, by starting with a few dozen silver foxes from fox farms in the USSR and attempting to recreate the evolution of wolves into dogs in real time.

Every dog lover knows the feeling. The nuzzle of a dog’s nose, the warmth of them lying at our feet, even their whining when they want to get up on the bed. It really seems like our dogs love us, too. But for years, scientists have resisted that conclusion, warning against anthropomorphizing our pets. Enter Clive Wynne, a pioneering canine behaviorist whose research is helping to usher in a new era: one in which love, not intelligence or submissiveness, is at the heart of the human-canine relationship.

Horses have a story to tell - one of resilience, sociability, and intelligence and of partnership with human beings. In The Horse, journalist and equestrienne Wendy Williams brings that story brilliantly to life. Williams chronicles the 56-million-year journey of horses as she visits with experts around the world, exploring what our biological affinities and differences can tell us about the bond between horses and humans and what our longtime companions might think and feel.

In the last few decades, a wealth of new information has emerged about who animals are: astounding beings with intelligence, emotions, intricate communications networks, and myriad abilities. In Animalkind, Ingrid Newkirk and Gene Stone present these findings in a concise and awe-inspiring way, detailing a range of surprising discoveries, like that geese fall in love and stay with a partner for life, that fish “sing” underwater, and that elephants use their trunks to send subsonic signals, alerting other herds to danger miles away.

As singular and strange as some of the weapons are, we learn that similar factors set their evolution in motion. He looks at everything from our armor and camouflage to the evolution of the rifle and the structures human populations have built across different regions and eras to protect their homes and communities.

For over a century, opening the black box of embryonic development was the holy grail of biology. Evo Devo--Evolutionary Developmental Biology--is the new science that has finally cracked open the box. Within the pages of his rich and riveting book, Sean B. Carroll explains how we are discovering that complex life is ironically much simpler than anyone ever expected.

Bruno Littlemore is quite unlike any chimpanzee in the world. Precocious, self-conscious and preternaturally gifted, young Bruno, born and raised in a habitat at the local zoo, falls under the care of a university primatologist named Lydia Littlemore. Learning of Bruno's ability to speak, Lydia...

From three-inch fang blennies to thirty-foot prehistoric crocodiles, from gaboon vipers to Neanderthals, Bite is a fascinating journey through the natural, scientific, and cultural history of something right in front of—or in—our faces: teeth. In Bite, zoologist Bill Schutt makes a...

The author of Seven Daughters of Eve returns with a lively account of how all dogs are descended from a mere handful of wolves.