Topic: comet

Monday, December 2, 2013

For a long time humanity has relied on technology to help us understand more about the natural world.  For example, we can look up at the moon all we want, but without technology we would never see the detailed ridges on its surface or know what its dust is like.  Observations and...

Friday, September 7, 2012

All of our planets are pretty interesting celestial bodies. Some are warm and little while others are huge and freezing cold! Here's a quick walk through of the planets in our neighborhood.

Tuesday, November 16, 2010

Want to wish upon a falling star? This is the week - the Leonid Meteor Shower peaks tomorrow. Earth is currently passing through the “tail” of Comet Tempel-Tuttle. Often called a “dirty snowball,” a comet usually orbits the sun in an elliptical orbit. The comet’s...
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