Technologys Child

Eggs come in many colors, shapes, and sizes. Some eggs are hard. Other eggs are soft. Can you match each egg to its owner?

Behind every Summer Olympic scoring soccer kick, tennis-ball bounce, and hard-hitting volleyball serve, science is at work. The type of kick used on a soccer ball affects its path. An equestrian leans forward during a jump to help the horse balance. Cyclists wear tight clothing to reduce drag. Find out how science is involved in several popular Summer Olympic events and how athletes take science into account in their quest for the gold medal.

Give beginning listeners all the need-to-know information about islands, including their characteristics, how they form, and where they can be found around the world.

¿Cómo funciona el airbag? ¿Por qué lloramos cuando cortamos cebollas? ¿Qué tienen de especial las telas deportivas? Acompaña a Silvana y Marina en su "día a pura química" y descubre esta disciplina apasionante.

Leonardo da Vinci was a gifted painter, talented musician, and dedicated scientist and inventor, designing flying machines, submarines, and even helicopters. Yet he had a hard time finishing things, a problem anyone can relate to. Only 13 paintings are known to be his; as for the illustrated encyclopedia he intended to create, all that he left were thousands of disorganized notebook pages. Here is an accessible portrait of a fascinating man who lived at a fascinating time - Italy during the Renaissance.

Your skin does a lot to make sure you are healthy and feeling good. It can keep you warm on a cold day, and cool on a hot day. It's tough and helps protect you from the sun. Its ridges help you grip things. Let's face it, your skin has you covered.

Thomas Edison was a famous American inventor in the late 1800s. His work with light bulbs got a lot of attention. Over time, many stories were told about this work, including that he invented the light bulb. But this isn’t true! Discover what’s real and what’s fiction.

A lizard that runs on water! A snake that looks like a twig! Reptiles have fascinating ways of adapting to their environments. Discover some of the most interesting and unusual reptile adaptations that have allow them to survive in many different habitats throughout the world.

Why do some rabbits' ears flop? Why do some rabbits' ears stick straight up? Discover more about your pet in this fun and engaging audiobook!

Born in Warsaw, Poland, on November 7, 1867, Marie Curie was forbidden to attend the male-only University of Warsaw, so she enrolled at the Sorbonne in Paris to study physics and mathematics. There she met a professor named Pierre Curie, and the two soon married, forming one of the most famous scientific partnerships in history. Together, they discovered two elements and won a Nobel Prize in 1903. (Later, Marie won another Nobel award for chemistry in 1911.)

A rubber duck floats in the tub. A rock sinks to the bottom of a lake. Why do some objects float and others sink? Find out in this series about materials and their properties.

On July 20, 1969, Neil Armstrong stepped on the moon and, to an audience of over 450 million people, proclaimed his step a giant leap for mankind. This Eagle Scout built his own model planes as a little boy and then grew up to be a test pilot for experimental aircraft before becoming an astronaut.

Why would Geoffrey Pyke propose a strange idea like building an aircraft carrier from a mixture of ice and wood pulp?

Airplanes that soared through ancient skies? An underwater city? Could these unbelievable things ever have existed? Learn about the top 10 ancient mysteries and investigate for yourself.

Emilio Fors es un chico casi como cualquier otro. Está en sexto de primaria y siempre le ha gustado pasar desapercibido. Pero el día en que es víctima de la puntería de Aarón, la estrella del equipo de fut, su mundo cambia por completo y por las noches comienza a tener una pesadilla recurrente.

Todo empeora cuando lo que sufre en sueños lo acompaña al despertar. Si sueña que lo arañan, cuando amanece le arde la piel; si lo golpean, le aparecen moretones...

All living things develop through a unique life cycle, but some animals go through greater changes than others. This transformation is called metamorphosis. Learn more about two types of metamorphosis, complete and incomplete. Discover what animals are like throughout the stages of their lives.

Some people say that space is the final frontier. But robots are making space much less mysterious. Robots and robotic probes have been exploring the planets and helping astronauts do research since the 1970s. Listen to learn about incredible space robots and the amazing things that they have discovered about our solar system.

Join Max Axiom for an electrifying adventure to learn all about how power is produced and harnessed for human use. Young listeners will supercharge their knowledge of the shocking world of electricity!

Capuchins are cute and clever members of the monkey family. From food to homes to behavior, learn the facts on these pink-faced primates.

"Houston, We have a problem"! During the Apollo 11 moon landing, as many as 400,000 people had jobs that were essential to the successful mission. Learn about aeronautics and the different jobs in the field that helped man take the first steps on the moon and expand our understanding of the solar system. Who was one of the first women to work at NASA and what role did she have?