A giant storm is raging on the planet Jupiter. Scientists have tracked it for about 150 years, but much about the storm remains a mystery. Science expert Velma and the rest of the Mystery Inc. gang are ready to investigate! Learn how the inner planets are different from the outer planets, how fast the wind blows on Neptune, what the newest rovers are studying on Mars and more!

A giant storm is raging on the planet Jupiter. Scientists have tracked it for about 150 years, but much about the storm remains a mystery. Science expert Velma and the rest of the Mystery Inc. gang are ready to investigate! Learn how the inner planets are different from the outer planets, how fast the wind blows on Neptune, what the newest rovers are studying on Mars and more!

When you gaze up at the night sky, all the stars you see are part of our own Milky Way galaxy. The Milky Way holds 100 to 400 billion stars! Learn about how galaxies form, the perplexing mysteries of black holes, and how galaxies can differ from one another with science expert Velma and the rest of the Scooby-Doo gang.

When you gaze up at the night sky, all the stars you see are part of our own Milky Way galaxy. The Milky Way holds 100 to 400 billion stars! Learn about how galaxies form, the perplexing mysteries of black holes, and how galaxies can differ from one another with science expert Velma and the rest of the Scooby-Doo gang.

There's much more to stars than meets the eye! Our Sun is a star, and it's medium-sized. Super giant stars can be 1,500 times the size of our Sun! Come along with science expert Velma and other members of the Mystery Inc. gang, and learn what constellations you can spot, how stars form, and how stars can die in huge explosions. Under Velma's magnifying glass, you'll get a close-up look at stars like never before!

There's much more to stars than meets the eye! Our Sun is a star, and it's medium-sized. Super giant stars can be 1,500 times the size of our Sun! Come along with science expert Velma and other members of the Mystery Inc. gang, and learn what constellations you can spot, how stars form, and how stars can die in huge explosions. Under Velma's magnifying glass, you'll get a close-up look at stars like never before!

Have you ever seen a shooting star? That's a meteor burning up in Earth's atmosphere! Learn where you can spot a meteor shower, how to track down a meteorite, and what makes up a comet with science expert Velma and the rest of the Scooby-Doo gang.

Have you ever seen a shooting star? That's a meteor burning up in Earth's atmosphere! Learn where you can spot a meteor shower, how to track down a meteorite, and what makes up a comet with science expert Velma and the rest of the Scooby-Doo gang.

"For years, space scientists have been asking the question "Is there other life out there?" Readers will enjoy the fascinating history of our search for extraterrestrial life--from aliens to tiny microbes--with technology such as telescopes, radio signals, and monitoring systems."-- "About this title" may belong to another edition of this title.

Discover the hidden meaning of stars in this first introduction to astrology for children. Secrets of Astrology tells you all you want to know about astrology, from the meaning of zodiac signs, to how to read a birth chart. Simple, readable text clearly explains the origins of astrology, the role of the planets, and the significance of the 12 Houses. Young astrologers are guided through all of the different zodiac signs, and can learn more about themselves in the process. Bold, colorful illustrations bring key concepts to life, and make this the perfect addition to your bookshelf. This book is the perfect gift for budding astrologers, or those who love the night sky.