TED2010
Carter Emmart: A 3D atlas of the universe
Carter Emmart demonstrira 3D atlas svemira
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Zadnjih 12 godina, Carter Emmart koordinira napore znanstvenika, umjetnika i programera u izgradnji kompletne 3D vizualizacije našeg poznatog svemira. On demonstrira ovo fantastično putovanje i objašnjava kako se to dijeli s ustanovama širom svijeta.
Carter Emmart - Scientist, Artist
Carter Emmart uses astronomy and computational modeling to create scientifically accurate, three-dimensional tours of our universe. Full bio
Carter Emmart uses astronomy and computational modeling to create scientifically accurate, three-dimensional tours of our universe. Full bio
Double-click the English transcript below to play the video.
00:15
It's a great honor today
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Velika mi je čast danas
00:17
to share with you
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podijeliti s vama
00:19
The Digital Universe,
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Digitalni svemir,
00:21
which was created for humanity
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kreiran za čovječanstvo
00:23
to really see where we are
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da stvarno vidi gdje smo mi
00:25
in the universe.
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u svemiru.
00:28
And so I think we can roll the video that we have.
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I tako mislim da možemo pokrenuti video koji imamo.
00:30
[The Himalayas.]
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[Himalaja.]
00:33
(Music)
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(Glazba)
00:35
The flat horizon that we've evolved with
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Carter Emmart: Ravni horizont s kojim smo evoluirali
00:38
has been a metaphor for the
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je metafora za
00:40
infinite: unbounded resources
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beskonačne, neograničene resurse
00:42
and unlimited capacity
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i neograničeni kapacitet
00:44
for disposal of waste.
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za odlaganje otpada.
00:47
It wasn't until we really
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Nije bilo moguće sve dok nismo stvarno
00:49
left Earth,
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napustili Zemlju,
00:51
got above the atmosphere
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stigli iznad atmosfere
00:53
and had seen the horizon
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i vidjeli horizont
00:55
bend back on itself,
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savijen unatrag,
00:58
that we could understand our planet
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shvatiti naš planet
01:00
as a limited condition.
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kao ograničeno stanje.
01:04
The Digital Universe Atlas
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Digitalni atlas svemira
01:09
has been built
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napravljen je
01:11
at the American Museum of Natural History
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u Američkom prirodoslovnom muzeju
01:14
over the past 12 years.
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tijekom zadnjih 12 godina.
01:17
We maintain that,
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Održavamo,
01:19
put that together
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sve spojeno skupa
01:21
as a project
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kao projekt
01:23
to really chart the universe
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tako da stvarno mapiramo svemir
01:25
across all scales.
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po svim mjerilima.
01:29
What we see here are satellites around the Earth
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Ono što vidimo ovdje su sateliti oko Zemlje,
01:32
and the Earth in proper registration
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i Zemlja u odgovarajučem pozicioniranju
01:35
against the universe, as we see.
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prema svemiru, kao što vidimo.
01:42
NASA supported this work
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NASA je podržala ovaj posao
01:44
12 years ago
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prije 12 godina
01:47
as part of the rebuilding
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kao dio obnove
01:49
of the Hayden Planetarium
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Haydenova planetarija
01:51
so that we would share this with the world.
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tako da bi ga mi podijelili sa svijetom.
01:54
The Digital Universe is the basis
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Digitalni svemir je podloga
01:56
of our space show productions that we do --
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naših produkcija svemirskih predstava koje radimo -
01:58
our main space shows in the dome.
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naših glavnih svemirskih predstava u kupoli.
02:01
But what you see here
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Međutim ono što vidite ovdje
02:03
is the result of, actually, internships
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rezultat je zapravo stažiranja
02:05
that we hosted with Linkoping University
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koje smo ugostili sa Sveučilištem Linkoping
02:08
in Sweden.
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u Švedskoj.
02:10
I've had 12 students work on this
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Imao sam 12 studenata koji su radili na ovome
02:13
for their graduate work,
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za njihove diplomske radove.
02:15
and the result has been this software called Uniview
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I rezultat je ovaj softver nazvan Uniview (svegled)
02:18
and a company called SCISS in Sweden.
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i tvrtka nazvana SCISS u Švedskoj.
02:22
This software
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Ovaj softver
02:24
allows interactive use,
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omogućava interaktivnu uporabu.
02:27
so this actual flight path
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Dakle, ova stvarna putanja leta
02:29
and movie that we see here
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i film koji vidimo ovdje
02:31
was actually flown live.
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je stvarno prođen uživo.
02:33
I captured this live from my laptop
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Snimio sam ovo uživo sa mog prijenosnika
02:36
in a cafe called Earth Matters
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u kafiću zvanom Zemaljske stvari
02:39
on the Lower East Side of Manhattan, where I live,
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na donjoj istočnoj strani Manhattana, gdje živim.
02:42
and it was done
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To je bilo napravljeno
02:44
as a collaborative project
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kao zajednički projekt
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with the Rubin Museum of Himalayan Art
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s Rubin muzejom za umjetnost Himalaja
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for an exhibit
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za izložbu
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on comparative cosmology.
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o komparativnoj kozmologiji.
02:56
And so as we move out,
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I onda dok se udaljavamo,
02:58
we see continuously from our planet
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vidimo kontinuirano od našeg planeta
03:01
all the way out into the realm of galaxies, as we see here,
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skroz u područja galaksija kao što vidimo ovdje,
03:04
light-travel time, giving you a sense of how far away we are.
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vrijeme putovanja svjetlosti, dajući vam osjećaj koliko smo daleko.
03:09
As we move out,
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Dok se udaljavamo,
03:11
the light from these distant galaxies
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svjetlost sa ovih dalekih galaksija
03:13
have taken so long,
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je putovala tako dugo,
03:15
we're essentially backing up into the past.
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da se mi u osnovi vraćamo u prošlost.
03:18
We back so far up
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Vratili smo se toliko puno
03:20
we're finally seeing a containment around us --
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da konačno vidimo zatvorenost oko nas -
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the afterglow of the Big Bang.
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naknadno osvjetljenje Velikog praska.
03:25
This is the WMAP
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Ovo je WMAP
03:27
microwave background
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mikrovalna pozadina
03:29
that we see.
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koju vidimo.
03:31
We'll fly outside it here, just to see this sort of containment.
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Sada ćemo letjeti izvan nje odavde, samo da vidimo ovu svojevrsnu zatvorenost.
03:34
If we were outside this,
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Da smo izvan ovoga,
03:36
it would almost be meaningless, in the sense as before time.
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bilo bi gotovo besmisleno, na neki način prije vremena.
03:39
But this our containment of the visible universe.
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No, ovo je zatvorenost vidljivog svemira.
03:42
We know the universe is bigger than that which we can see.
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Znamo da je svemir veći no što možemo vidjeti.
03:44
Coming back quickly,
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Vraćamo se brzo,
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we see here the radio sphere that we jumped out of in the beginning,
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vidimo ovdje radiosferu iz koje smo iskočili na početku.
03:49
but these are positions,
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No, ovo su pozicije,
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the latest positions of exoplanets
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najnovije pozicije vanjskih planeta
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that we've mapped,
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koje smo mapirali.
03:56
and our sun here, obviously, with our own solar system.
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I naše Sunce očigledno sa svojim solarnim sustavom.
04:01
What you're going to see -- we're going to have to jump in here pretty quickly
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Ono što ćete vidjeti - trebat ćete skočiti ovdje vrlo brzo
04:04
between several orders of magnitude
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između nekoliko redova veličine
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to get down to where we see the solar system --
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da bi došli gdje vidimo solarni sustav.
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these are the paths of
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Ovo su putanje od
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Voyager 1, Voyager 2, Pioneer 11 and Pioneer 10,
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Voyagera 1, Voyagera 2, Pioneera 11 i Pioneera 10,
04:13
the first four spacecraft to have left the solar system.
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prvih četiri letjelica koje su napustile solarni sustav.
04:18
Coming in closer,
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Dolazimo bliže,
04:20
picking up Earth,
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naziremo Zemlju.
04:24
orbit of the Moon, and we see the Earth.
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Mjesečeve Orbite i vidimo Zemlju.
04:30
This map can be updated,
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Karta se može osvježiti.
04:33
and we can add in new data.
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Tako da možemo dodati nove podatke.
04:35
I know Dr. Carolyn Porco is the camera P.I.
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Znam da je Dr. Carolyn Porco zadužena za kameru
04:37
for the Cassini mission.
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za Cassini misiju.
04:39
But here we see the complex trajectory
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Vidimo ovdje kompleksnu trajektoriju
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of the Cassini mission
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Cassini misije
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color coded for different mission phases,
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označenu bojom za različite faze misije,
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ingeniously developed so that
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genijalno razvijene tako da
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45 encounters with the largest moon, Titan,
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45 susreta s najvećim mjesecom, Titanom,
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which is larger that the planet Mercury,
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koji je veći od planeta Merkur,
04:51
diverts the orbit into different parts of mission phase.
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razdvaja orbite u različite dijelove faza misije.
04:56
This software allows us to come close
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Ovaj softver nam omogućava da dođemo bliže
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and look at parts of this.
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i gledamo dijelove toga.
05:01
This software can also be networked between domes.
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Ovaj softver može takođe biti umrežen između kupola.
05:04
We have a growing user base of this,
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Mi razvijamo korisničku bazu ovoga.
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and we network domes.
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I umrežavamo kupole.
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And we can network between domes and classrooms.
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I možemo povezati kupole i učionice.
05:12
We're actually sharing tours of the universe
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Mi zapravo dijelimo putovanja kroz svemir
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with the first sub-Saharan
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s prvim pod-Saharskim
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planetarium in Ghana
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planetarijem u Gani
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as well as
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kao i
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new libraries that have been built
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novim knjižnicama koje su sagrađene
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in the ghettos in Columbia
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u getima Kolumbije
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and a high school
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i srednjim školama
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in Cambodia.
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u Kambodži.
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And the Cambodians have
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I Kambodžani su
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actually controlled the Hayden Planetarium from their high school.
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zapravo kontrolirali Hayden planetarij iz njihove srednje škole.
05:35
This is an image from Saturday,
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Ovo je slika od subote,
05:37
photographed by the Aqua satellite, but through the Uniview software.
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fotografirana Aqua satelitom, ali preko Uniview softvera.
05:40
So you're seeing the edge of the Earth.
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I vi vidite rub Zemlje.
05:42
This is Nepal.
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Ovo je Nepal.
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This is, in fact, right here is the valley of Lhasa,
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Ovo je, u stvari, ovdje je dolina Lhasa,
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right here in Tibet.
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ovdje u Tibetu.
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But we can see the haze
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Možemo vidjeti sumaglicu
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from fires and so forth in the Ganges valley
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od požara i tako dalje kroz Gangeš dolinu
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down below in India.
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dolje u Indiji.
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This is Nepal and Tibet.
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Ovo je Nepal i Tibet.
06:00
And just in closing,
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I samo u zaključku,
06:03
I'd just like to say this beautiful world that we live on --
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samo bih želio reći da ovaj predivan svijet u kojem živimo -
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here we see a bit of the snow
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Ovdje vidimo malo snijega
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that some of you may have had to brave in coming out --
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koji su neki od vas možda trebali svladati izlazeći van.
06:15
so I'd like to just say
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Stoga bih želio samo reći
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that what the world needs now
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da je ono što svijet treba sada
06:19
is a sense of being able to
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je osjećaj biti u stanju
06:21
look at ourselves in this much larger condition now
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pogledati sebe u tom mnogo većem stanju sada
06:24
and a much larger sense of what home is.
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i u mnogo širem smislu onoga što je dom.
06:27
Because our home is the universe,
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Budući da je naš dom svemir
06:29
and we are the universe, essentially.
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i mi smo svemir, u suštini.
06:31
We carry that in us.
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Mi nosimo to u sebi.
06:33
And to be able to see our context
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I biti u stanju vidjeti naš kontekst
06:36
in this larger sense at all scales
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u ovom širem smislu na svim razinama
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helps us all, I think, in understanding
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pomaže nam svima, ja mislim, u razumijevanju
06:41
where we are and who we are in the universe.
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gdje smo i tko smo u svemiru.
06:43
Thank you.
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Hvala vam.
06:45
(Applause)
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(Pljesak)
ABOUT THE SPEAKER
Carter Emmart - Scientist, ArtistCarter Emmart uses astronomy and computational modeling to create scientifically accurate, three-dimensional tours of our universe.
Why you should listen
As the Director of Astrovisualization at the American Museum of Natural History, Carter Emmart directs their groundbreaking space shows and heads up development of an interactive 3D atlas called The Digital Universe. He coordinates scientists, programmers and artists to produce scientifically accurate yet visually stunning and immersive space experiences in the AMNH’s Hayden Planetarium. Over the last decade, he has directed four shows: Passport to the Universe, The Search for Life: Are we Alone?, Cosmic Collisions and Journey to the Stars.
Emmart’s interest in space began early, and at ten he was taking astronomy courses in the old Hayden. As a child born into a family of artists, he naturally combined his love of science with his tendency for visualization. His first work was in architectural modeling, soon moving on to do scientific visualization for NASA and the National Center for Atmospheric Research, before joining the AMNH.
Carter Emmart | Speaker | TED.com