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Our Glaciers: Then and Now activity kit helps you see the changes taking place in glaciers around the world. See all our activity kits and classroom activities.
Space Missions
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Space Exploration
For as long as there have been people on Earth, we have looked up at the sky and wondered ...Read more
Human Spaceflight
It was not long after the first space satellites were launched that we succeeded in getting ...Read more
Satellites and Robotic Spacecraft
Satellites and robot spacecraft are important to space exploration. They let us explore space ...Read more
Space Missions Links
These are links to other great web sites about Space Missions. But beware: you don't want ...Read more
Historical Events
6/25 Hermann Oberth,a Romanian and German physicist, was born on this date in 1894 Details
6/28 Maria Mitchell, an American astronomer, died on this date in 1889 Details
6/29 George Hale, an American astronomer, was born on this date in 1869 Details
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Teacher Opportunities
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Did you know?
Do you know how the Doppler Effect works?Did you know that, according to Einstein's Theory of Relativity, time slows down near the speed of light?
Earth and Space Science Concept of the Day
Do you know what this word or phrase means?Pleistocene
xPleistocene : The time period between about 10,000 years before present and about 1,650,000 years before present.
Click on the word to find out!
Research Highlights
Geologists Uncover Major Ancient Human Ancestor in South Africa
Scientists in South Africa have discovered two fossil skeletons that are about two million years old. These skeletons are of a young male and adult female of a species that had never been found before....Read more
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Science Blogs
Real Climate: climate science from climate scientists
Windows to the Universe, a project of the National Earth Science Teachers Association, is sponsored in part is sponsored in part through grants from federal agencies (NASA and NOAA), and partnerships with affiliated organizations, including the American Geophysical Union, the Howard Hughes Medical Institute, the Earth System Information Partnership, the American Meteorological Society, the National Center for Science Education, and TERC. The American Geophysical Union and the American Geosciences Institute are Windows to the Universe Founding Partners. NESTA welcomes new Institutional Affiliates in support of our ongoing programs, as well as collaborations on new projects. Contact NESTA for more information.
