Around The Sun

aydin-buyuktas-flatland-warped-cityscapes-7aydin-buyuktas-flatland-usa-designboom-04

“I myself have dreamed up a structure intermediate between Dyson spheres and planets. Build a ring 93 million miles in radius – one Earth orbit – around the sun. If we have the mass of Jupiter to work with, and if we make it a thousand miles wide, we get a thickness of about a thousand feet for the base. And it has advantages. The Ringworld will be much sturdier than a Dyson sphere. We can spin it on its axis for gravity. A rotation speed of 770 m/s will give us a gravity of one Earth normal. We wouldn’t even need to roof it over. Place walls one thousand miles high at each edge, facing the sun. Very little air will leak over the edges. Lord knows the thing is roomy enough. With three million times the surface area of the Earth, it will be some time before anyone complains of the crowding.”
Text: Larry Niven, Ringworld.
Pics: Aydin Buyuktas, Flatland.
Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s