Myths about Pluto
Credit (button images): courtesy of Corel Corporation.
Explore Myths about Pluto
Did you know?
What are dip-slip and transform faults? Find out more on our
geologic fault page!
Did you know that the ionosphere
makes radio
communication possible?
Earth and Space Science Concept of the Day
Do you know what this word or phrase means?
Shadow zonexShadow zone : The shadow zone is the area of the earth from angular distances of 104 to 140 degrees from a given earthquake that does not receive any direct P waves. The shadow zone results from S waves being stopped entirely by the liquid core and P waves being b
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 like black carbon, sulfur dioxide, and nitrogen oxides more than 2...
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