A Quote by Kip Thorne

Gravitational waves will bring us exquisitely accurate maps of black holes - maps of their space-time. Those maps will make it crystal clear whether or not what were dealing with are black holes as described by general relativity.
Gravitational waves will bring us exquisitely accurate maps of black holes - maps of their space-time. Those maps will make it crystal clear whether or not what we're dealing with are black holes as described by general relativity.
They were maps that lived, maps that one could study, frown over, and add to; maps, in short, that really meant something.
General relativity predicts that time ends inside black holes because the gravitational collapse squeezes matter to infinite density.
The earliest maps were 'story' maps. Cartographers were artists who mingled knowledge with supposition, memory and fears. Their maps described both landscape and the events, which had taken place within it, enabling travellers to plot a route as well as to experience a story.
I resolve to venture into the city on my own. I look at maps in the library—subway maps, bus maps, and regular maps—and try to memorize them. I’m afraid of getting lost; no, I’m afraid of sinking into the city as in a quicksand, afraid of getting sucked into something I can never escape.
A lot of the things you see in science fiction revolve around black holes because black holes are strong enough to rip the fabric of space and time.
A location-aware tablet will let us use what's called geodesign to compose participatory, what-if scenarios onsite, using maps that several people can share - something we could always do with paper but that's been a challenge with digital maps in the field.
Regular maps have few surprises: their contour lines reveal where the Andes are, and are reasonably clear. More precious, though, are the unpublished maps we make ourselves, of our city, our place, our daily world, our life; those maps of our private world we use every day; here I was happy, in that place I left my coat behind after a party, that is where I met my love; I cried there once, I was heartsore; but felt better round the corner..., things of that sort, our personal memories, that make the private tapestry of our lives.
Black holes provide theoreticians with an important theoretical laboratory to test ideas. Conditions within a black hole are so extreme, that by analyzing aspects of black holes we see space and time in an exotic environment, one that has shed important, and sometimes perplexing, new light on their fundamental nature.
One of the key differences between galaxies with super massive black holes is whether or not the black holes are lit up, because they are basically bingeing on a lot of material in its surroundings.
What is it about maps and globes that seems to require our undivided attention? I've spent hours looking at maps of places I will never see and maps so old that they are a record of nothing but the faintest glow of the past. Perhaps they turn us into gods, letting us look down at the insignificant drones that occupy the earth. Or maybe they simply feed off our hunger to go off into the unknown. Venturing off to places where people don't chain themselves to tedious jobs and financial debts but places of imagination, mystery and freedom Perhaps they're just trying to tell us something.
We know about black holes and neutron stars, but we hope there are other phenomena we can see because of the gravitational waves they emit.
I suspect losing paper maps but gaining GPS and online maps is a similar step function: maps still exist, but they're vastly more useful, not to say permanently up to date, in their new form. Again, I won't be shedding any tears, but I'll keep a paper road atlas in the back of my car for another few years, I think, Just In Case.
Foursquare makes maps special. We take maps that are blank and put dots on them to help you figure out what to do.
Paintings are seldom guilty and often framed for crimes they did not commit. Some cover holes-holes in walls, holes in lives. Some make holes-in wallets, holes in hearts...in negative space.
Things changed with the discovery of neutron stars and black holes - objects with gravitational fields so intense that dramatic space and time-warping effects occur.
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