Astronomy, space and time

Where were the amino acids, the molecules of life, created: perhaps in a lightning storm in the early Earth, or perhaps elsewhere in the cosmos?

This book provides an in-depth analysis of the hypothesis of chemical evolution that may have led to the origin of life, serving three main purposes: it provides a comprehensive summary of hundreds of chemical experiments and analytical studies from the past 70 years, evaluates their significance in supporting the hypothesis of chemical evolution, and offers a critical review of these experiments and hypotheses.

All three volumes sold as a combined set for a one-time purchase!

The universe is an exciting place.

Why should your little one learn to tell time?

Now, let's go to Mercury!

Finally, we're on our last stop - Venus!

The night sky is so beautiful, with its constellations and the occasional meteors passing too.

Look up the sky, and marvel at the patterns the natural world has to offer.

Is there really a man on the moon?

What are meteors?

There is much to learn about Neptune so pack your space suits and let's blast off to space!

In describing the effects of mescaline, Aldous Huxley's The Doors of Perception opened a proverbial door for a generation of seekers.

There is much to learn about the Solar System, but the basics will be good for now.

Counting and telling time go well together.

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

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

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

Take a look at the night sky, what do you see?

This time, let's talk about astronomy.

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

Next, let's fly to Saturn on board our rocket ship!

The solar system is a big place!

Did you know that the Earth's moon is not unique in the Solar System?

In Let There Be Light, Howard Smith, a research astrophysicist and traditionally observant Jew, explores how modern scientific understandings of the cosmos complement Judaism's ancient mystical theology, the Kabbalah.

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

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

Let's go to Jupiter today!

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

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

Let's go to outer space and meet the planets big and small!

Did you know that there are thousands, or possibly millions, of undiscovered planets out there?

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

Are you all set for an adventure in Uranus?

Let's pretend to be astronauts as we conquer the planets, one at a time.

At kindergarten, kids are already introduced to the concept of time.

It's daytime, it's nighttime!

In this second volume, we will continue to explore the special factors that bind cosmos to Earth and then to us.

A solar system study guide designed for kids can help children to grasp important science concepts in a fun and easy to learn way.

In Antikythera Mechanism: The Story Behind the Genius of the Greek Computer and Its Demise, Evaggelos G.

This book presents a plausible account of how thousands of tons of unusually pure copper ore from Isle Royale in northern Michigan's Lake Superior was mined and shipped to Europe by the Minoans 4500 years ago during the Bronze Age, and how Stonehenge in E

Study the planets and the stars with the help of this very depictive educational book.

Telling time can be a piece of cake, even for young learners.

The Earth is our home plane.

Astronomy is a subject that covers a wide variety of topics.

After Mercury comes Venus, and it's a beautiful planet to observe.

What's in the Red Planet and why is it the subject of so many explorations?