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The Astronomerssuns
Videos with tag suns
Results 1-8 of 8
 
06:46
06:46
06:46

Hubble Space Telescope - Better Than Ever!

Science & Reason on Facebook: http://tinyurl.com/ScienceReason The Hubble Space Telescope Is Back - Better Than Ever! Final Servicing Mission. --- Please subscribe to Science & Reason: • http://www.YouTube.com/Best0fScience • http://www.YouTube.com/ScienceMagazine • http://www.YouTube.com/ScienceTV • http://www.YouTube.com/FFreeThinker --- "Improved Hubble Shows Evidence of Dark Matter" • http://www.youtube.com/user/tdarnell#play/uploads/2/3wluv08tDhU • http://www.deepastronomy.com/ "When Hubble Opened its New Eyes" • http://www.youtube.com/AndromedasWake • http://www.youtube.com/watch?v=9bytNgT7l8k "The Hubble Space Telescope - Rebirth of an Icon (Hubblecast 30)" • http://www.youtube.com/ESOcast • http://www.youtube.com/watch?v=Hjy7YSIH-GI --- The Hubble Space Telescope (HST) is a space telescope that was carried into orbit by the space shuttle in April 1990. It is named after the American astronomer Edwin Hubble. Although not the first space telescope, the Hubble is one of the largest and most versatile, and is well-known as both a vital research tool and a public relations boon for astronomy. The HST is a collaboration between NASA and the European Space Agency, and is one of NASA's Great Observatories, along with the Compton Gamma Ray Observatory, the Chandra X-ray Observatory, and the Spitzer Space Telescope. Space telescopes were proposed as early as 1923. The Hubble was funded in the 1970s, with a proposed launch in 1983, but the project was beset by technical delays, budget problems, and the Challenger disaster. When finally launched in 1990, scientists found that the main mirror had been ground incorrectly, severely compromising the telescope's capabilities. However, after a servicing mission in 1993, the telescope was restored to its intended quality. Hubble's orbit outside the distortion of Earth's atmosphere allows it to take extremely sharp images with almost no background light. Hubble's Ultra Deep Field image, for instance, is the most detailed visible-light image ever made of the universe's most distant objects. Many Hubble observations have led to breakthroughs in astrophysics, such as accurately determining the rate of expansion of the universe. The Hubble is the only telescope ever designed to be serviced in space by astronauts. There have been five servicing missions, the last occurring in May 2009. Servicing Mission 1 took place in December 1993 when Hubble's imaging flaw was corrected. Servicing missions 2, 3A, and 3B repaired various sub-systems and replaced many of the observing instruments with more modern and capable versions. However, following the 2003 Space Shuttle Columbia accident, the fifth servicing mission was canceled on safety grounds. After spirited public discussion, NASA reconsidered this decision, and administrator Mike Griffin approved one final Hubble servicing mission. STS-125 was launched in May 2009, and installed two new instruments and made numerous repairs. The latest servicing should allow the telescope to function until at least 2014, when its successor, the James Webb Space Telescope (JWST), is due to be launched. The JWST will be far superior to Hubble for many astronomical research programs, but will only observe in infrared, so it will complement (not replace) Hubble's ability to observe in the visible and ultraviolet parts of the spectrum. • http://en.wikipedia.org/wiki/Hubble_Space_Telescope .

Channels: Observational astronomy 

Added: 1942 days ago by Ordonomundi

Views: 1181 | Comments: 0

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01:07
01:07
01:07
 
01:01
01:01
01:01

Planet-Sized Tornado Whirls On Sun's Surface 2012 HD

A tremendous tornado whirling across the surface of the sun was captured by a NASA satellite recently an amazing wonder of the solar system that may be as big as the Earth itself. The video was recorded by the Solar Dynamics Observatory (SDO), a sun-watching satellite that has transmitted a series of stunning photos of solar flares in recent months. The new video shows darker, cooler plasma shifting back and forth above the sun's surface over the span of nearly 30 hours stretching from Feb. 7 to Feb. 8. Video Credit Space.Com Gigantic Solar Tornado Is 5 Times the Size of Earth http://alien-disclosure-group-tv.ning.com/profiles/blogs/gigantic-solar-tornado-is-5-times-the-size-of-earth ADG Facebook: http://www.facebook.com/pages/Alien-Disclosure-Group/189249627773146 Follow ADG on Twitter: http://twitter.com/ADG_UK

Channels: Solar astronomy 

Added: 1995 days ago by deek

Views: 722 | Comments: 0

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02:14
02:14
02:14

Earth Sized Tornado Spins On Sun's Surface Feb-2012.mpg

Vast solar tornado spins on the sun A tremendous tornado whirling across the surface of the sun was captured by a NASA satellite recently -- an amazing wonder of the solar system that may be as big as the Earth itself. The video was recorded by the Solar Dynamics Observatory (SDO), a sun-watching satellite that has transmitted a series of stunning photos of solar flares in recent months. The new video shows darker, cooler plasma shifting back and forth above the sun's surface over the span of nearly 30 hours stretching from Feb. 7 to Feb. 8. And the giant tornado may be as large as the Earth itself, with gusts of up to 300,000 mph, explained Terry Kucera, deputy SOHO project scientist and a solar physicist with NASA's Goddard Space Flight Center. Read more: http://www.foxnews.com/scitech/2012/02/17/vast-solar-tornado-spied-on-sun/#ixzz1mfrMpwlP Source http://www.foxnews.com/scitech/2012/02/17/vast-solar-tornado-spied-on-sun/ Related Video Tornado Season On The Sun? Youtube Channel VideoFromSpace http://www.youtube.com/watch?v=r-zt8qnTcLM&feature=player_embedded About the utube examiner's channel Video's on this channel are under Fair USE Law.17 U.S.C. § 107 Notwithstanding the provisions of sections 17 U.S.C. § 106 and 17 U.S.C. § 106A, the fair use of a copyrighted work, including such use by reproduction in copies or phonorecords or by any other means specified by that section, for purposes such as criticism, comment, news. This is what this channel is for Comments on Video subjects.Your Ideas suggestions and thoughts.

Channels: Solar astronomy 

Added: 1995 days ago by deek

Views: 1390 | Comments: 0

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08:59
08:59
08:59

RIR W Thornhill The Electric Universe 12/12

Author and researcher Wallace Thorhill joins us to discuss his work and book "The Electric Universe". He has been working closely with David Talbot over at thunderbolts.info and he's one of the voices in the "Thunderbolts of the Gods" DVD. Previously we've had Donald Scott and Rens van der Sluijs with us on the program, also contributors to thunderbolts.info, now Wallace joins us for an excellent two hour program as we explore the exciting theory of the electric universe. Topics Discussed: Immanuel Velikovsky, The Saturn Myth, Ancient Solar system, Gravity, Electricity, Journal of Classical Physics, Einstein, the Electric Universe Theory, Quasars, Black Holes, The Standard Model of the Sun, Solar Activity, Anode, Glow Discharge, Photosphere, Magnetism, Twisted Pairs, DNA shape of a Galaxy, Dark Currents, Fractal, The Nature of Gravity, Infinite Speed, Nerve Signaling Speed, Tom Van Flandern, The Origins of the Universe, Longitudinal System, Tesla, Free Energy and more. Don't miss hour two coming up with Wallace Thornhill for Red Ice Members, a very interesting continuation as we talk about Deep Impact, Temple One, Comets, Gravity, Discharge, Lightning, Sprites, Earthquakes and the relationship between the Earth, the Sun, the Galaxy and the Universe. We also go into the very fascinating area of Proto-Saturn, Saturn as a Brown Dwarf, this is our origins, we talk about what Wall calls "the Purple Dawn of Creation" and where the mythology and stories comes from in terms of our ancient past with two suns. Our solar system used to be a Binary Star system. So what happened to Saturn, we can still see effects of that today with the rings of Saturn and the hexagonal glow at its poles? We talk about Venus, Mars, the Sun, The Moon and comet's. We also get Wall's take on the "Norway Spiral". We talk about Plasma Discharge, Time Travel and the search for E.T. as well. March 11, 2010 http://www.redicecreations.com/

Channels: Major questions in astronomy 

Added: 2040 days ago by deek

Views: 956 | Comments: 0

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08:49
08:49
08:49

RIR W Thornhill The Electric Universe 1/12

Author and researcher Wallace Thorhill joins us to discuss his work and book "The Electric Universe". He has been working closely with David Talbot over at thunderbolts.info and he's one of the voices in the "Thunderbolts of the Gods" DVD. Previously we've had Donald Scott and Rens van der Sluijs with us on the program, also contributors to thunderbolts.info, now Wallace joins us for an excellent two hour program as we explore the exciting theory of the electric universe. Topics Discussed: Immanuel Velikovsky, The Saturn Myth, Ancient Solar system, Gravity, Electricity, Journal of Classical Physics, Einstein, the Electric Universe Theory, Quasars, Black Holes, The Standard Model of the Sun, Solar Activity, Anode, Glow Discharge, Photosphere, Magnetism, Twisted Pairs, DNA shape of a Galaxy, Dark Currents, Fractal, The Nature of Gravity, Infinite Speed, Nerve Signaling Speed, Tom Van Flandern, The Origins of the Universe, Longitudinal System, Tesla, Free Energy and more. Don't miss hour two coming up with Wallace Thornhill for Red Ice Members, a very interesting continuation as we talk about Deep Impact, Temple One, Comets, Gravity, Discharge, Lightning, Sprites, Earthquakes and the relationship between the Earth, the Sun, the Galaxy and the Universe. We also go into the very fascinating area of Proto-Saturn, Saturn as a Brown Dwarf, this is our origins, we talk about what Wall calls "the Purple Dawn of Creation" and where the mythology and stories comes from in terms of our ancient past with two suns. Our solar system used to be a Binary Star system. So what happened to Saturn, we can still see effects of that today with the rings of Saturn and the hexagonal glow at its poles? We talk about Venus, Mars, the Sun, The Moon and comet's. We also get Wall's take on the "Norway Spiral". We talk about Plasma Discharge, Time Travel and the search for E.T. as well. March 11, 2010 http://www.redicecreations.com/

Channels: Major questions in astronomy 

Added: 2040 days ago by deek

Views: 1833 | Comments: 0

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02:21
02:21
02:21

How small are you

big bigger biggest

Channels: The Astronomers  Planetary science  Observational astronomy 

Added: 3243 days ago by cornelius

Views: 970 | Comments: 0

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01:12
01:12
01:12

Big Universe

Universe is massive

Channels: The Astronomers  Cosmology 

Added: 3243 days ago by

Views: 315 | Comments: 1

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