検索キーワード： 生物科学

Why evolution is more than just a theory: it is a fact. In all the current highly publicized debates about creationism and its descendant "intelligent design", there is an element of the controversy that is rarely mentioned: the evidence, the empirical truth of evolution by natural selection.

Fifty thousand years ago - merely a blip in evolutionary time - our Homo sapiens ancestors were competing for existence with several other human species, just as their precursors had done for millions of years. Yet something about our species distinguished it from the pack, and ultimately led to its survival while the rest became extinct. Just what was it that allowed Homo sapiens to become masters of the planet? Ian Tattersall, curator emeritus at the American Museum of Natural History, takes us deep into the fossil record to uncover what made humans so special.  

On the shores of Lake Tanganyika, Gombe is a community where the principal residents are chimpanzees. Through Jane Goodall's eyes we watch young Figan's rise to power and old Mike's crushing defeat. We learn how one mother rears her children to succeed, and another dooms hers to failure. We witness horrifying murders, touching moments of affection, joyous births, and wrenching deaths. As Goodall compellingly tells the story of this intimately intertwined community, we are shown human emotions stripped to their essence. In the mirror of chimpanzee life, we see ourselves reflected.

Two New York Times best-selling authors unveil new research showing what meditation can really do for the brain. In the last 20 years, meditation and mindfulness have gone from being kind of cool to becoming an omnipresent Band-Aid for fixing everything from your weight to your relationship to your achievement level. Unveiling here the kind of cutting-edge research that has made them giants in their fields, Daniel Goleman and Richard J Davidson show us the truth about what meditation can really do for us.

We’re decoding the science of healthy aging, bringing it out of the lab and into the homes of a broader public. living healthy longer covers the latest in the biological, cognitive, psychological, social, and behavioral aspects of getting older—from research happening at Colorado State University, to interventions and community programs supporting our ever-growing, aging population, to news headlines that challenge what we thought we knew about aging. Join hosts from the Columbine Health Systems Center for Healthy Aging at Colorado State University as we break down what science says about ...

Birds, Illustrated by Color Photography was a monthly publication of the Nature Study Publishing Company of Chicago. It includes short poems, anecdotes and factual descriptions of birds with accompanying color plates. The magazine was published from 1897-1907 under the various titles, "Birds," "Birds and all Nature," "Nature and Art" and "Birds and Nature." Later issues were expanded to include animals, plants, etc. Summary by J. M. Smallheer

Birds, Illustrated by Color Photography was a monthly publication of the Nature Study Publishing Company of Chicago. It includes short poems, anecdotes and factual descriptions of birds with accompanying color plates. The magazine was published from 1897-1907 under the various titles, "Birds," "Birds and all Nature," "Nature and Art" and "Birds and Nature." Later issues were expanded to include animals, plants, etc. Summary by J. M. Smallheer

Evangeline is one of Longfellow’s most popular poems and was once a great favorite with the American people. For many years almost every school child studied this poem during the middle school years. Although the decline of the reputation of the once-idolized poet has also brought neglect to this classic, it is still a very touching and expertly written work of art. It is based upon the tragic expulsion of the French settlers from Acadia (located in the Canadian maritime provinces) during the French & Indian War (1754-1763). Many Acadians died as a result of their exile, and many families ...

LibriVox volunteers bring you 20 recordings of The Best Friend by Meribah Abbott. This was the Weekly Poetry project for May 24, 2020. ------ Abbott's description of the empathic characteristics of a dog, taken from J. Earl Clauson's Collection, "The Dogs Book of Verse". - Summary by Ambsweet13

Four billion years ago, the infant Earth was a seething cauldron of erupting volcanoes, raining meteors, and hot noxious gases, totally devoid of life. But a relatively short time later-only 100 million to 200 million years-the planet was teeming with primitive organisms.What happened? Now you can find out-in a series of 24 vibrant lectures from a leader of the NASA-supported team studying the origins of life in the universe and also one of the nation's foremost science educators.

Considered one of the more controversial books from the 20th century, Sorel's Reflections on Violence argues in favor of uprisings and strikes by the working class, which can be organized through the use of revolutionary myths. In the course of these direct actions any means is considered necessary and acceptable for the achievement of revolutionary politics. Upon successful overthrow of any established system, including democratic systems, the uprising working class can then setup syndicates as the only representative body of the people. (Summary by progressingamerica)

A top scholar reveals the most complete picture to date of how early human speech led to the languages we use today  The invention of language began with the apelike calls of our earliest ancestors. Today, the world is home to thousands of complex languages. Yet exactly how, when, and why this...

It's December 1997, and a man-eating tiger is on the prowl outside a remote Russian village. The tiger isn't just killing people, it's annihilating them, and a team of men and their dogs must hunt it on foot through the forest in the brutal cold. As the trackers sift through the gruesome remains of the victims, they discover that these attacks aren't random: the tiger is apparently engaged in a vendetta. Injured, starving, and extremely dangerous, the tiger must be found before it strikes again.

Drawing together many histories - of anatomical evolution and city design, of treadmills and labyrinths, of walking clubs and sexual mores - Rebecca Solnit creates a fascinating portrait of the range of possibilities presented by walking. Arguing that the history of walking includes walking for pleasure as well as for political, aesthetic, and social meaning, Solnit focuses on the walkers whose everyday and extreme acts have shaped our culture, from philosophers to poets to mountaineers.

An account of a 1918 journey to Northern China by famed adventurer/paleontologist Roy Chapman Andrews. Andrews, who was the inspiration for the many explorer hero characters (including Indiana Jones), wrote this book for the general public, excluding "scientific details" that they might find "wearisome". - Summary by Matthew M. BenzingNOTE: This book contains many accounts of hunting animals for sport and for exhibition in a museum.

For six years Jim and Jamie Dutcher lived intimately with a pack of wolves, gaining their trust as no one has before. In this book the Dutchers reflect on the virtues they observed in wolf society and behavior. Each chapter exemplifies a principle, such as kindness, teamwork, playfulness, respect, curiosity, and compassion. Their heartfelt stories combine into a thought-provoking meditation on the values shared between the human and the animal world.

The definitive insider's history of the genetic revolution--significantly updated to reflect the discoveries of the last decade. James D. Watson, the Nobel laureate whose pioneering work helped unlock the mystery of DNA's structure, charts the greatest scientific journey of our time, from the...

‘Fascinating’ Greta Thunberg ‘Extraordinary’ Merlin Sheldrake ‘A must-read’ New Scientist ‘Enthralling’ George Monbiot ‘Brilliant’ Philip Hoare THIS REVOLUTIONARY AUDIOBOOK FEATURES PREVIOUSLY UNHEARD BLUE WHALE VOICES, DOLPHIN ORCHESTRAS AND SOUNDBATHS FROM BENEATH THE SEA...

Award-winning science writer David Adam reveals how frontier neuroscience can enhance your intelligence. What if the route to better brain power is not hard work or thousands of hours of practice but to simply swallow a pill? In The Genius Within, best-selling author David Adam explores the groundbreaking neuroscience of cognitive enhancement.

A tale of some of the most amazing creatures ever to grace this tiny planet - unearth how the science fiction of the Jurassic World franchise inspired the evolution of dinosaur science.