Mostrando títulos en Ciencia y Tecnología

We have four different seasons because the Earth is tipped as it rotates around the sun.

The water cycle is like a circle.

Meet the Wizard of Menlo Park, and see how he grew from a lonely, inquisitive boy who carried out experiments in his basement to the smart, enterprising, and imaginative inventor who gave us the stock-market ticker, helped develop the phonograph and cinema, and even came up with the first storage battery and electric car.

Hunted. Afraid. Alone. The season one finale is here! As Book Five begins, Winston has made the decision to go rogue. But can he succeed? Does he truly realize the gravity of his situation, or is he just a petulant teenager? How will Wickham react when he finds out Winston has gone rogue? And, what is Wex up to? Listen to Book Five in the Ballad of Winston the Wandering Trader to find out!

Hot diggity dog! Meet Pluto! The runt of a litter of eight planets. Pluto may not be the biggest or fastest planet to revolve around the Sun, but it has a unique story to tell. From the tale of how it was found by humans to its naming as a dwarf planet, it’s Pluto’s turn to take the spotlight and properly re-introduce itself.

When did the first humans arrive in India and how did they get here? What are Roman artifacts from hundreds of years ago doing in a town near Puducherry? How did merchants from Arabia end up near Kochi? From the east coast of Africa to Australia, one big blue body of water has connected diverse peoples and cultures for thousands of years: the incredible Indian Ocean. Listen in to learn about the fearless travelers and sailors, pirates and conquerors who set out to cross the ocean in search of gold and glory, and discover how geography can shape the course of history.

¿Estás listo para el apocalipsis alienígena? ¡Parece que necesitas el código ninja! Michael Carter tiene 12 años. En estos momentos, su hermano de pedos y él se encuentran en el espacio, tratando de salvar al Presidente, y todo va mal. Absolutamente. Todo.

This friendly, fun biography series focuses on the traits that made our heroes great - the traits that kids can aspire to in order to live heroically themselves. Each book tells the story of one of America's icons in a lively, conversational way that works well for the youngest nonfiction listeners and that always includes the hero's childhood influences. This volume tells the story of Neil Armstrong, the first person to walk on the moon.

Listeners have come to expect chatty, direct narratives that develop distinct characters and place those individuals squarely in the context of both their times and their disciplines, and this account of the noted physicist’s life delivers the goods. From her childhood in an oppressed Poland, the daughter of two highly educated individuals, Curie emerges as a driven woman, determined to excel for both her parents’ and her country’s sake - this drive informing everything that followed.

You know the Super Soaker. It's one of the top 20 toys of all time. And it was an accidental discovery that brought it into being. Trying to create a new cooling system for refrigerators and air conditioners, inventor Lonnie Johnson instead created the mechanics for the iconic toy. A love of rockets, robots, and inventions and a mind for creativity were present in Lonnie Johnson's early life.

Why does a football spiral? How do some athletes jump so high? The answer is science! The Secret Science of Sports helps kids better understand concepts of science, technology, engineering, and math through the sports they love to play and watch.

From the time he was a small boy in Vermont, Wilson Bentley saw snowflakes as small miracles. And he determined that one day his camera would capture for others the wonder of the tiny crystal. Bentley's enthusiasm for photographing snowflakes was often misunderstood in his time, but his patience and determination revealed two important truths: No two snowflakes are alike; and each one is startlingly beautiful.

Can you guess when trees stop growing–they don’t stop! Their massive roots keep them in the ground and require plenty of water, sunshine and nutrients from the soil to help them grow. Trees are the oldest, largest and tallest living things on Earth, with the oldest part of the tree being its strong, woody middle. Find out how a maple tree gets its start! How does a tree grow?

Santiago Ramón y Cajal’s father, the village doctor, wants Santiago to be a doctor. He discourages his willful son’s love and aptitude for art. But drawing and painting are as necessary to Santiago as breathing, so when his father confiscates his art supplies, the boy finds a way to draw in secret. He draws on doors, gates, and walls, and to the neighbors, his drawings are a nuisance. But Santiago sees things differently. He’s an artist and always will be, even after he grows up and becomes a doctor. And art helps him discover what no one else could.

How does a cake bake? What’s the difference between baking soda and baking powder? And why is it so important to measure the different ingredients in a recipe? Ada Twist, Scientist: The Why Files is the perfect nonfiction resource for all these questions and more. Based on the bestselling series and the new Netflix show, this nonfiction series is perfect for the youngest scientists of tomorrow, as they learn along with Ada.

Who burrows in the mud, and who hangs from a ceiling? Who snoozes in hollow trees, and who sleeps in dark caves? Curl up and find out where different animals hibernate.

Do you have a curious kid full of questions about the world around them? Sounds like you need a fun new way to fuel their love of learning! If children have the information, they’ll soak it up when it sparks their imagination, and that’s exactly what will happen when they listen to Why? What? How? 101 Amazing Earth Facts! And the added bonus? Because children love to share their knowledge, moms and dads will learn a thing or two as well! Your child will become a fountain of knowledge with a renewed thirst for learning.

Meet the bacteria, viruses, and other germs and microbes that are all around but too small for us to see, in this children's science audiobook by best-selling author and science comedian Steve Mould.

Rivers wind through the earth, cutting down and eroding the soil for millions of years, creating a cavity in the ground 277 miles long, 18 miles wide, and more than a mile deep known as the Grand Canyon. Home to an astonishing variety of plants and animals that have lived and evolved within its walls for millennia, the Grand Canyon is much more than just a hole in the ground. Follow a father and daughter as they make their way through the cavernous wonder, discovering life both present and past.

If you think poems about nature are all pretty flowers and rainbow sunsets, this book is not for you. If you can’t handle giant whale farts, turn back right now. If you don’t want to know how lobsters pee, do not read one word further. Seriously, if you open this book, you’re going to find out the disgusting truth about where honey comes from!