Tag results for asteroids
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when will time end
Bookmarked 782 weeks ago it now seems that our entire universe is living on borrowed time how long it can survive depends on whether stephen hawking039s theory checks out special thanks to ivan bridgewater for use of footagetime is flying by on this busy crowded planet as life changes and evolves from second to second and yet the arc of human lifespan is getting longer: 65 years is the global average way up from just 20 in the stone age modern science however provides a humbling perspective our lives indeed the life span of the human species is just a blip compared to the age of the universe at 137 billion years and counting it now seems that our entire universe is living on borrowed time and that even it may be just a blip within the grand sweep of deep time scholars debate whether time is a property of the universe or a human invention what039s certain is that we use the ticking of all kinds of clocks from the decay of radioactive elements to the oscillation of light beams to chart and measure a changing universe to understand how it works and what drives it our own major reference for the passage of time is the 24-hour day the time it takes the earth to rotate once well it039s actually 23 hours 56 minutes and 41 seconds approximately if you039re judging by the stars not the sun earth acquired its spin during its birth from the bombardment of rocks and dust that formed it but it039s gradually losing that rotation to drag from the moon039s gravitythat039s why in the time of the dinosaurs a year was 370 days and why we have to add a leap second to our clocks about every 18 months in a few hundred million years we039ll gain a whole hourthe day-night cycle is so reliable that it has come to regulate our internal chemistrythe fading rays of the sun picked up by the retinas in our eyes set our so-called quotcircadian rhythmsquot in motion that039s when our brains begin to secrete melatonin a hormone that tells our bodies to get ready for sleep long ago this may have been an adaptation to keep us quiet and clear of night-time predatorsfinally in the light of morning the flow of melatonin stops our blood pressure spikes body temperature and heart rate rise as we move out into the worldover the days and years we march to the beat of our biologybut with our minds we have learned to follow time039s trail out to longer and longer intervalsphilosophers have wondered does time move like an arrow with all the phenomena in nature pushing toward an inevitable endor perhaps it moves in cycles that endlessly repeat and even perhaps restore what is there we know from precise measurements that the earth goes around the sun once every 365256366 days as the earth orbits with each hemisphere tilting toward and away from its parent star the seasons bring on cycles of life birth and reproduction decay and death only about one billionth of the sun039s energy actually hits the earth and much of that gets absorbed by dust and water vapor in the upper atmosphere what does make it down to the surface sets many planetary processes in motion you can see it in the annual melting and refreezing of ice at the poles the ebb and flow of heat in the tropical oceansthe seasonal cycles of chlorophyll production in plants on land and at sea and in the biosphere at largethese cycles are embedded in still longer earth cycles ocean currents for example are thought to make complete cycles ranging from four to around sixteen centuriesmoving out in time as the earth rotates on its axis it completes a series of interlocking wobbles called milankovic cycles every 23 to 41000 years they have been blamed for the onset of ice ages about every one hundred thousand years then there039s the carbon cycle it begins with rainfall over the oceans and coastal waves that pull carbon dioxide into the sea |
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ufo everywhere around 2 suns nibiru march 2011mp4
Bookmarked 783 weeks ago second sun 039nibiru039 on china msm televisionincluding translation march 2 2011translation: she says quottonight039s headline story we have a video given to us today by a man who claims he saw and filmed 2 suns this afternoonquot male anchor man says quotthe sun appears to be reflected in the clouds to cause an optical illusion but the man who took this video insists he was seeing two sunsquot man interviewed quoti know this sounds absurd but i when i was filming my family i saw two suns among the clouds and filmed it i do not know how else to explain itquotnibiru seen from manchester uk on march 03 2011 one factor to consider here is there is no atmospheric refraction if is this was either a sundog or reflection as the suns primary colors would be split into their component spectrometric colors of the rainbow i have been accused of hoaxing this video yet independent witnesses with no need to 039claim039 anything also saw the same thing not to mention the numerous other videos unrelated to this now surfacing from russia asia the uk and even sohomusic 1 : battlestar galactica season 1 - the shape of things to comemusic 2 : battlestar galactica season 1 - boomer fleessubscribe - http:wwwyoutubecomsupergia007be love - peace |
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heineken the entrance
Bookmarked 794 weeks ago new heineken ad 039the entrance039 featuring the song 039the golden age039 by the asteroids galaxy tour |
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scary science
Bookmarked 752 weeks ago yes i know that039s two science videos in a row i039m sorry that i039m in love with science so much i should totally just marry it or whateverfun linksmore on memories: http:wwwradiolaborg2007jun07more on the death of the sun: http:wwwyoutubecomwatchv=q9l7smot3rmreal life memory removal clinics sort of: http:wwwyoutubecomwatchv=meam4ixhr3sthanks to phil plait for the help: http:blogsdiscovermagazinecombadastronomy |
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1133 ufo alien body discovered in buryatia russia april 2011
Bookmarked 778 weeks ago the documents listed on this page were located in response to the numerous requests received by nsa on the subject of unidentified flying objects ufo in 1980 nsa was involved in civil action no 80-1562 quotcitizens against unidentified flying objects secrecy v http:wwwnsagovpublic_infodeclassufoindexshtmlbody of 039dead alien039 is found in frozen wastes of siberia after claims of ufo hurtling to earth but is it an elaborate hoaxread more: http:wwwdailymailcouknewsarticle-1378400dead-alien-russia-snow-claims-ufo-hurtling-earthhtmlixzz1k2gddnag039ufos are real039 says former head of government ufo study group http:wwwlifeslittlemysteriescomufo-real-government-insider-john-alexander-1393http:wwwlifeslittlemysteriescommissing-ufo-files-1425http:wwwfoxnewscomscitech20110421article-cia-cover-alleged-jfks-secret-ufo-inquiryufo crash site allegedly filmed by the russian kgb during march of 1969 in the sverdlovsk region of russiahttp:wwwalienvideonet0702russian-ufo-crashphp039dead alien039 found at ufo crash site abcnewshttp:abcnewsgocomgmavideodead-alien-found-ufo-crash-site-russia-13411219tab=9482931ampampsection=1206840ampampplaylist=2521702ampamppage=1 |