Other technologies and applied sciences

Revisit the interesting truths of the solar system in this revised edition of a Baby Professor best seller.

Astronomy is the study of the world beyond our own.

Enjoy a game of question and answer astronomy with family and friends.

Study the stars, moon, sun and planets in this astronomy ebook for beginners.

Imagine exploring one planet to the next.

Look up the sky and see stars as more than brilliant specks in the night sky.

Here's the little book with big information on planets, stars and constellations.

We know so much about the galaxy because of the hardwork of brilliant scientists.

It is said that Mars is Earth's sister planet.

Why did you have to learn about wars, especially one that happened centuries ago.

The spirit of Christmas was strong between the soldiers fighting in 1914.

Did you know that apart from lessons on ethics and morals, the World War 1 also gives valuable contributions to the progress of military science?

Can you just imagine what it's like to be stuck in the trenches during the war?

This is a huge history book for fifth graders because of the topics discussed here.

The Allied Powers and the Central Powers were fighting tooth and nail during the World War 1.

So who really started the war?

The US Army protect the people and the nation.

Dogs have very special ears that can hear sounds even if you can't.

Military machines have definitely involved from bayonets to nuclear missiles.

There's so much unexplored about the outer space but what we do know now is that it's a beautiful.

War is never a happy subject.

Take your kids to the land of the unknown - the land of asteroids, comets and meteors.

No, this book does not and will never promote war or any battle to your kids' precious young minds.

Knowledge is power.

Let's talk about the very important job your nose has.

Science is a tough subject to introduce to young minds.

The next pages will discuss rocket science.

Review your kids' ability to identify animals used as pets as well as to inject knowledge about these animals' sounds with this sense and sensation books edition for kids.

This book will take your kids to various adventures without costing you money, time and effort.

What are the sounds of the city?

Battles happen because of a clash in opinions, beliefs and political interests.

A 5th grader needs as much as "e;reinforcements"e; when it comes to studies.

There's plenty to see when you look up at the sky.

What are meteors?

Did you know that a soldier's armor has historic lessons to tell, too?

Let's explore the world beyond our own without jumping into spaceships.

War is never a happy subject.

There isn't anything good about war except for the lessons that can be learned from each of them.

People could truly learn so much reading history, there's no doubt about that.

This book is perfect for the future armies of the world.

Let's meet and greet some of history's greatest war commanders!

If you look up at the night sky, what do you see?

Teach your child about the basics of sound using this amazing educational resource.

The universe is an exciting place.

Is it true that within a black hole is a polarity so intense that not even light can escape?

The galaxy is so big scientists don't really know what's out there!

There are billions of stars and countless nebulae and black holes out there - in our galaxy alone.

Is it true that Black Holes suck everything that comes near it?

Yes, you can watch the universe without going to outer space.

The solar system is a big place!