SPACEWHERE DOES SPACE BEGIN? WHERE IS EARTH IN SPACE? HOW MUCH SPACE IS THERE? WHAT IS A LIGHT-YEAR? WHAT CAN WE SEE WHEN WE LOOK INTO SPACE? JOURNEY INTO SPACEFIND OUT MOREASTRONOMYWHEN DID PEOPLE…
(Encyclopedia) Tan, Amy, 1952–, American novelist, b. Oakland, Calif. The daughter of Chinese immigrants, she has taken for her theme the lives of Asian-Americans and the generational and cultural…
(Encyclopedia) AijalonAijalonăˈjəlŏn, īˈ–, āˈ– [key], in the Bible. 1 Town, on the border between Philistia and Israel, the modern Yalo (Israel), NW of Jerusalem. In the Tell el Amarna letters it is…
(Encyclopedia) Roche limit, the closest distance that a celestial body held together only by its own gravity can come to a planet without being pulled apart by the planet's tidal (gravitational)…
(Encyclopedia) Hudson, Henry, fl. 1607–11, English navigator and explorer. He was hired (1607) by the English Muscovy Company to find the Northeast Passage to Asia. He failed, and another attempt (…
THE RINGS OF URANUSBLAND ATMOSPHERETHE BIG FIVEBIOGRAPHY: WILLIAM HERSCHEL German, 1738-1822FIND OUT MOREEnglish astronomer William Herschel discovered Uranus in 1781. It was the first planet…
Be as specific as possible with search terms. If, for example, you heard that scientists have discovered that Jupiter has more moons, include all the information you know when doing your search. If…
Water on Mars The scientific community was intrigued by the startling announcement in June 2000 that some high-resolution images of Mars taken by the Mars Global Surveyor showed strong evidence of…
WHERE DOES SPACE BEGIN? WHERE IS EARTH IN SPACE? HOW MUCH SPACE IS THERE? WHAT IS A LIGHT-YEAR? WHAT CAN WE SEE WHEN WE LOOK INTO SPACE? JOURNEY INTO SPACE FIND OUT MORE
When you…
