earth
Tag archives for earth
What if I were made of Dark Matter?
Posted by Ethan on February 13, 2008
(0)
I’ve been talking about dark matter a lot, and yet there’s still so much to explain about it. For example, dark matter and normal matter (protons, neutrons, and electrons) have a few things in common: They both have mass. They both feel the effects of gravity. They both cause their own gravity. But that’s where…
How to Build a Home in Space
Posted by Ethan on February 11, 2008 Ever get sick of your life here on Earth? What about really getting away from it all; what if you wanted to live in space, orbiting the Earth, away from everyone. (At least for awhile, like a summer home.) What would you need to do it, and what would it consist of? I propose an…
