secrets of the universe exposed full documentary our place in the milky way
Bookmarked 613 weeks ago
secrets of the universe exposed full documentary our place in the milky wayplease click here - http:tinyurlcomspottydogg3dastronomergravity 3d astronomer gravity space simulator solar systemthe universe is commonly defined as the totality of existence including planets stars galaxies the contents of intergalactic space the smallest subatomic particles and all matter and energy similar terms include the cosmos the world reality and naturethe observable universe is about 46 billion light years in radius scientific observation of the universe has led to inferences of its earlier stages these observations suggest that the universe has been governed by the same physical laws and constants throughout most of its extent and history the big bang theory is the prevailing cosmological model that describes the early development of the universe which is calculated to have begun 13798 0037 billion years ago observations of a supernovae have shown that the universe is expanding at an accelerating ratethere are many competing theories about the ultimate fate of the universe physicists remain unsure about what if anything preceded the big bang many refuse to speculate doubting that any information from any such prior state could ever be accessible there are various multiverse hypotheses in which some physicists have suggested that the universe might be one among many universes that likewise existthe milky way is the galaxy that contains our solar system its name quotmilkyquot is derived from its appearance as a dim glowing band arching across the night sky in which the naked eye cannot distinguish individual stars the term quotmilky wayquot is a translation of the latin via lactea from the greek galaxas kklos quotmilky circlequot from the earth the milky way appears like a band because its disk-shaped structure is viewed from within the galaxy galileo galilei first resolved the band of light into individual stars with his telescope in 1610 in the past astronomers thought that all of the stars in the universe were contained inside of the milky way following the 1920 great debate between the astronomers harlow shapley and heber curtis observations by edwin hubble definitively showed that the milky way is just one of many galaxiesgravity 3d astronomer gravity space simulator solar systemplease click here - http:tinyurlcomspottydogg3dastronomerlinks-http:thespottydoggblogspotcomhttps:wwwfacebookcomthespottydogghttp:thespottydogg-reviewstumblrcomhttp:gplustothespottydogghttp:wwwyoutubecomsubscription_centeradd_user=thespottydoggfor collaborations and business inquiries please contact via channel pages: http:channelpagescomthespottydogg

paranal telescopes with laser guide star unique 360 night time lapse
Bookmarked 782 weeks ago
full night and full horizon 360 night time lapse movie of eso-paranal observatory chile during observations laser guide star used for adaptive optics is visible note that the laser guide star beam is quotstraightquot in normal life it seems bended here because of the distortion due to the projection used to make this movie from a high quality fish eye moviestephane guisardwwwastrosurfcomsguisard

the milky way: crash course astronomy 37
Bookmarked 527 weeks ago
today were talking about our galactic neighborhood: the milky way its a disk galaxy a collection of dust gas and hundreds of billions of stars with the sun located about halfway out from the center the disk has grand spiral patterns in it formed by the traffic jams of stars and nebulae where stars are born the central region is shaped like a bar and is mostly old red stars theres also a halo surrounding us of old starscrash course astronomy poster: http:storedftbacomproductscrashcourse-astronomy-poster--table of contentsmilky way is a disc 2:54grand spiral patterns 4:21the central region is bar shaped 7:48outer halo of old stars 9:09--pbs digital studios: http:youtubecompbsdigitalstudiosfollow phil on twitter: https:twittercombadastronomerwant to find crash course elsewhere on the internetfacebook - http:wwwfacebookcomyoutubecrashcoursetwitter - http:wwwtwittercomthecrashcoursetumblr - http:thecrashcoursetumblrcom support crashcourse on patreon: http:wwwpatreoncomcrashcourse--photosvideosmilky way artists drawing http:wwwnasagovmission_pagesspitzermultimedia20080603ahtml credit: nasajpl-caltechjoshua tree http:deepskycolorscomastro2013042013-04_joshuatree_mwjpg credit: rogelio bernal andreomilky way center region mosaic http:sguisardastrosurfcompagimgchtml credit: esonew hubble image of star cluster messier 15 http:wwwspacetelescopeorgimagesheic1321a credit: nasa esaartists impression of the milky way http:wwwspacetelescopeorgvideoshubblecast70b credit: esahubble and m kornmesserm83 hubble only and hubble-subaru-eso composite http:wwwrobgendlerastropicscomm83-new-hsthtml credit: robert gendler 82 meter subaru telescope naoj european southern observatories hubble legacy archivehubble039s largest galaxy portrait offers a new high-definition view http:hubblesiteorgnewscenterarchivereleases200610imagea credit: nasa esa k kuntz jhu f bresolin university of hawaii j trauger jet propulsion lab j mould noao y-h chu university of illinois urbana and stscingc 3344 http:skycenterarizonaedugallerygalaxiesngc3344 credit: adam blockmount lemmon skycenteruniversity of arizonaannotated milky way http:wwwjplnasagovimageswise20150603spitzer20150603jpg credit: nasajpl-caltechblack hole with corona x-ray source artist039s concept https:enwikipediaorgwikiblack_holemediafile:black_holes_-_monsters_in_spacejpg credit: nasajpl-caltecha galaxy and its halo http:wwwesaintspaceinimagesimages200806a_galaxy_and_its_halo credit: esa image by c carreauhow to become a star http:wwwesoorgpublicimageseso0102a credit: eso

breaking the barriers 1
Bookmarked 47 weeks ago
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breaking the barriers 5
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breaking the barriers 4
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breaking the barriers 2
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huge tits ebony nurse ashlyn peaks shows up in lingerie to help retrieve a sample from her patientthe busty black babe deepthroats and tittyfucks
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under the namibian sky - the movie
Bookmarked 704 weeks ago
we recommend watching this video at full screen 1080p with audio onthe night sky of namibia is one of the best in the world about the same quality of the deserts of chile and australia this 13 min video contains about 250 hours of actual exposures gathered at tivoli farm namibia during 10 perfectly cloudless nightsany comment is welcomemore info and video on: http:wwwastrosurfcomcomolliindex2htm

construction of galaxies accurately simulated by supercomputer video
Bookmarked 692 weeks ago
researchers have modeled all the types of galaxies filaments voids seen in the real universe 14 billion years of galactic development have been simulated in a few months of supercomputer time at the harvard-smithsonian center for astrophysicscredit: cfaucsdhitsm vogelsberger cfa ampamp v springel hits spacecom

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