Science Ecology

Rushing rivers meet the sea, dropping dirt, soil, and clay. Deltas form, in all shapes and sizes. Listen to Deltas to learn about these flat, fertile landforms.

What plants and animals call grassy flatlands home? Find out what lives in grassland habitats.

Camels are experts at surviving in harsh heat. Find out how camels live in the desert.

From conservation to protecting endangered species to sustainable living, A Christian's Guide to Planet Earth offers a faith-based framework for viewing our responsibility to the natural world as well as practical, biblical ways we can care for the magnificent creation around us. Drawing on science and Scripture, this hope-filled and listener-friendly guide helps us navigate questions about caring for and respecting God's world.

Every spring, billions of birds sweep north, driven by ancient instincts to return to their breeding grounds. This vast parade often goes unnoticed, except in a few places where these small travelers concentrate in large numbers. One such place is along Lake Erie in northwestern Ohio. There, the peak of spring migration is so spectacular that it attracts bird watchers from around the globe, culminating in one of the world’s biggest birding festivals. Now climate change threatens to disrupt patterns of migration and the delicate balance between birds, seasons, and habitats.

The water coming out of your tap is four billion years old and might have been slurped by a Tyrannosaurus Rex. We will always have exactly as much water on Earth as we have ever had. Water cannot be destroyed, and it can always be made clean enough for drinking again. In fact, water can be made so clean that it actually becomes toxic. As Charles Fishman brings vibrantly to life in this delightful narrative excursion, water runs our world in a host of awe-inspiring ways, which is both the promise and the peril of our unexplored connections to it.

The author of Last Train to Paradise tells the story of the largest public water project ever created - William Mulholland's Los Angeles aqueduct - a story of Gilded Age ambition, hubris, greed, and one determined man whose vision shaped the future and continues to impact us today.

In The Marsh Builders, Sharon Levy delves into the intertwined histories of wetlands loss and water pollution. The book's springboard is the tale of a years-long citizen uprising in Humboldt County, California, which led to the creation of one of the first US wetlands designed to treat city sewage. The book explores the global roots of this local story: the cholera epidemics that plagued 19th-century Europe; the researchers who invented modern sewage treatment after bumbling across the insight that microbes break down pollutants in water; and more.

" On dit que les territoires nous façonnent. J’avais dix ans quand j’ai compris que le dérèglement climatique menaçait mon univers entier, et toutes mes histoires de famille, dont les glaciers renferment le souvenir. " Camille Étienne a grandi dans un espace en voie de disparition. Dans un de ces lieux où le danger est déjà réel, concret. Face à un effondrement d’une telle ampleur, il est aisé de sombrer dans la paralysie. Mais, nous dit-elle, « notre impuissance est une construction qui ne nous appartient pas », et qui sert ceux qui exercent et jouissent pleinement de leur pouvoir.

బెంగాల్ లో బిభూతి భూషణ్ బందోపాధ్యాయ్ రాసిన పుస్తకానికి అనువాదం, ఈ 'వనవాసి'. దీనిని తెలుగు లో సూరంపూడి సీతారాం అనువదించారు. వనవాసి పుస్థలం లో, కథకుడు తాను వనం (అరణ్యం) లో గడిపిన ఆరేళ్ళ జీవితాన్ని నెమరువేసుకుంటూ, తాను మొదటగా అరణ్యం లో అడుగు పెట్టినప్పటి నుంచి, మరలా బయటకు వచ్చే వరకు జరిగిన పరిణామాలని ఎంతో అందం గా వర్ణించాడు. ఒక వనవాసి గా అక్కడి పరిస్థితులని, అక్కడి జనాలని, వారి అభిరుచుల్ని, ఆహార అలవాట్లని, దైనందిన జీవితాన్ని మన కళ్ళకు కట్టినట్టు చూపించారు కథకుడు. అరణ్యం, ప్రకృతి, చెట్లు ఇటువంటి ని ఇష్టపడేవారు ఈ పుస్తకాన్ని తప్పక ఇష్టపడతారు.

Rusty Wilson’s the kind of guy that if he sees you in town, he’ll buy you lunch. But since Rusty’s rarely in town, instead of buying you lunch, he’d like to give you a huge bargain price on a few of his stories so you can sample the crazy and mysterious world of Bigfoot. These great stories were collected by Rusty from his flyfishing clients around the campfire - and they’re stories you’ll never forget - even if you’d like to!

Mark Arax is from a family of Central Valley farmers, a writer with deep ties to the land who has watched the battles over water intensify even as California lurches from drought to flood and back again. In The Dreamt Land, he travels the state to explore the one-of-a-kind distribution system, built in the 1940s, '50s and '60s, that is straining to keep up with California's relentless growth. The Dreamt Land weaves reportage, history and memoir to confront the "Golden State" myth in riveting fashion.

They say curiosity killed the cat. But according to The Curiosity Gene, inquisitiveness actually plays the opposite role - responsible for not only human survival but also our evolutionary advancement to become the most intelligent creature on the planet. This groundbreaking new book by award-winning science writer and computer engineer Alexandros Kourt combines anthropology, archaeology, psychology, and evolution with computer theory to help listeners better understand themselves and the human brain.

A month by month handbook for foraging in the woods, fields and seashores of Great Britain. Look out of your window, walk down a country path or go to the beach in Great Britain and you are sure to see many wild species that you can take home and eat. From dandelions in spring to sloe berries in autumn, via wild garlic, samphire, chanterelles and even grasshoppers, our countryside is full of edible delights in any season.

Humanity has used asphalt for thousands of years. This humble hydrocarbon may have glued the first arrowhead to the first shaft, but the changes wrought by this material are most dramatic since its emergence as pavement. Since the 1920s the automobile and blacktop have allowed unprecedented numbers of Americans to experience the beauty of their continent from the Adirondacks to the Rockies and beyond, to Big Sur and the Pacific Coast Highway.

Spend a day and night in the forest! Learn about this wooded habitat through the fascinating animals that call it home. Leap from tree to tree with a squirrel searching for breakfast. Pounce with a fox on the forest floor. Soar with a red-tailed hawk as the sun sets.

New York Times best-selling author Seth Siegel tells how contaminants got in our drinking water, what they’re doing to us, and what we must do to make our water safe.

Say hello to the astonishing natural world with this mind-boggling collection of downright unbelievable facts that will have you doing double-takes at every turn. This captivating compendium is your ticket to exploring the wackiest secrets Mother Nature has up her sleeve. From the outrageous mating rituals of exotic creatures to the perplexing phenomena of Earth's wildest landscapes, True Facts That Sound Like Bull$#*t: Nature covers a vast array of topics that will leave you questioning everything you thought you knew about our planet.

For over a quarter century, biologist Mark J. Rauzon has worked in the field of island restoration, traveling throughout the American Insular Pacific to eradicate invasive plants and animals introduced by humans. The region spans from Hawai'i to Samoa to Guam, and their neighbors - small, obscure, tropical islands that are hundreds if not thousands of nautical miles from each other. These little-known US possessions and territories include various islands and atolls: Jarvis, Howland, Baker, the Northern Marianas, Wake, Palmyra, Johnston, and Rose Atoll, among others.

Ever since he was young, Levison Wood has been fascinated by elephants and their fight for survival. Whilst trekking the Nile he saw these beasts up close, and in The Last Giants, he finally satisfies his desire to learn more about the majestic African elephant. In The Last Giants, he teams up with local trackers to gain insight into how this iconic species survives, camps out in the wild, meets the people and tribes living on the migration's path, and joins the park rangers whose job it is to protect these land goliaths.