Myths about Pluto
Credit (button images): courtesy of Corel Corporation.
Explore Myths about Pluto
Did you know?
Did you know that the number of spots on the
Sun's surface changes over a
cycle of about 11 years?
Do you know what the gods Re, Tonatiuh, and Shamash all have in common?
Earth and Space Science Concept of the Day
Do you know what this word or phrase means?
UmbraxUmbra : The shadow cast by a celestial body
Click on the word to find out!
Research Highlights
Air pollution can get high in the atmosphere – high above most of the clouds you see in the sky. Scientists are finding air pollution more than 20 miles above the surface of the Earth. That’s in the stratosphere...
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