By 2020, most home computers will have the computing power of a human brain. That doesn't mean that they are brains, but it means that in terms of raw processing, they can process bits as fast as a brain can. So the question is, how far behind that is the development of a machine that's as smart as we are? Seth Shostak
For the two of us, home isn't a place. It is a person. And we are finally home.
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Stephanie Perkins
The desire to go home that is a desire to be whole, to know where you are, to be the point of intersection of all the lines drawn through all the stars, to be the constellation-maker and the center of the world, that center called...
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Rebecca Solnit
We leave something of ourselves behind when we leave a place, we stay there, even though we go away. And there are things in us that we can find again only by going back there.
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Pascal Mercier
Home wasn't a set house, or a single town on a map. It was wherever the people who loved you were, whenever you were together. Not a place, but a moment, and then another, building on each other like bricks to create a solid shelter...
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Sarah Dessen
A home filled with nothing but yourself. It's heavy, that lightness. It's crushing, that emptiness.
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Margaret Atwood
More Quotes By Seth Shostak
If you still believe that aliens would travel hundreds of light years to carve temporary graffiti in our wheat, then your imagination is one of the seven wonders of the world, and should be bronzed.
Like prospecting in the 19th century, reconnaissance of the asteroids would of necessity take place in an arena where trouble is likely and help is distant. Heroic stories of individual triumph and failure, set on landscapes never seen by humankind, are in the cards.
If you could drive straight down, into a tunnel bored through the crust of the planet, you'd hit this molten mess in about an hour. It's called the asthenosphere - a sluggish sea, several hundred miles thick, on which floats the Earth's cool epidermis -...
Plate tectonics is not all havoc and destruction. The slow movement of continents and ocean floors recycles carbon dioxide dissolved in the oceans back into the atmosphere. Without this slow speed carbon cycle, Earth's temperatures would cool dozens of degrees below your comfort zone.
The stars look the same from night to night. Nebulae and galaxies are dully immutable, maintaining the same overall appearance for thousands or millions of years. Indeed, only the sun, moon and planets - together with the occasional comet, asteroid or meteor - seem dynamic.
