Ethan Jacob

7 Added | 1 Magazine | 2 Followers | @Ethandouglas97 | Keep up with Ethan Jacob on Flipboard, a place to see the stories, photos, and updates that matter to you. Flipboard creates a personalized magazine full of everything, from world news to life’s great moments. Download Flipboard for free and search for “Ethan Jacob”

Dwarf Planets: Science & Facts About the Solar System’s Smaller Worlds

Dwarf planets are worlds that are too small to be considered full-fledged planets, but too large to fall into smaller categories.<p>In recent years, …

Solar System

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NASA's Massive Free E-Book Collection

Who could resist Exploring Space With a Camera? Or Rockets and People, the autobiography of rocket designer Boris Chertok?<p>Behold, the hundreds of free e-books about space history contained on this webpage.<p>From old favorites like <i>The Difficult Road to Mars: A Brief History of Mars Exploration in the</i> …