Kategoria BISAC: Juvenile Nonfiction >> Science & Nature - Astronomy

• If Earth is round, why don't people on the other side of the world fall off? (see page 26)
• Is Mars red because it's embarrassed? (see page 49)
• If black holes are invisible, how do we know they're there? (see page 86)

What is it like?
For thousands of years people looked up at the moon and wondered about it. Now we know what the moon is like. There is no air on the moon and nothing grows, but there are towering mountains and deep craters--and much more

Colder than the desert, the hotter than the desert, the moon is an amazing place to explore.

The sun brings heat, warmth, and energy to the Earth. What is the sun made of? How big is it? How far away? Read and find out

Have you ever wondered what it's really like for an astronaut in outer space? From the exciting moments to the day-to-day details, from the serious to the humorous, you'll find answers to every question you've ever had about living in space

What does it feel like to be weightless? Would a sneeze propel you backward? What happens to your body in space? And, most importantly, how do you go to the bathroom in space?

Find out the answers from the astronaut who for more than a decade held the world record for the number of days spent living in space

To take advantage of the...

Track the facts with Jack and Annie

When Jack and Annie got back from their adventure in Magic Tree House #8: Midnight on the Moon, they had lots of questions. How did the universe begin? How long does it take to get to the moon? How hot is the sun? What does it feel like to be in space? Find out the answers to these questions and more as Jack and Annie track the facts.

Filled with...

Ready-to-color, double-page illustrations introduce stargazers of all ages to 22 major constellations, among them Aquarius, the water bearer; Orion, the hunter; Gemini, the twins; and Aries, the Ram; as well as Canis Major, Taurus, Leo, Scorpio, Virgo, and more.
An informative accompanying text relates the mythological story behind each constellation's name and identifies its principal stars as well as galaxies, nebulae, star clusters, and other features associated with the constellation. To help viewers locate these fascinating star formations, charts on the inside front and back...

A most unusual guide to the solar system, A Little Book of Coincidence suggests that there may be fundamental relationships between space, time, and life that have not yet been fully understood. From the observations of Ptolemy and Kepler to the Harmony of the Spheres and the hidden structure of the solar system, John Martineau reveals the exquisite orbital patterns of the planets and the mathematical relationships that govern them. A table shows the relative measurements of each planet in eighteen categories, and three pages show the beautiful dance patterns of thirty six pairs of...