Explore Space Missions

For as long as there have been people on Earth, we have looked up at the sky and wondered ...
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It was not long after the first space satellites were launched that we succeeded in getting ...
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Satellites and robotic spacecraft are crucial to space exploration. They let us explore space ...
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These are links to other great web sites about Space Missions. But beware: you don't want ...
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Take off on an Exploratour! Click on one of the many tours listed below to follow a guided ...
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Did you know?
Did you know that different cultures imagined
different constellations, based on their own cultural context?
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?
Ballast waterxBallast water : Water carried in a vessel to give it stability; may be a mode of transport for invasive species
Click on the word to find out!
Research Highlights
In dark, rich soils on every continent, microbes dealing with the effects of climate change aren't accelerating global warming the way scientists had predicted, a study by researchers at the University...
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