National Geographic: Naked Science - Solar Force 2/5 9.46m sunspots climatechange; Maunder minimum; Galileo; cosmic rays, charged particles, magnetic fields reflect them; solar macimum every 11yrs; amount sunspots; treerings;
The Expanding Universe - Episode 2 of 4 (3 of 5) 10.01m Sunspots; march 1989; solarmaximum; power lost 8mln homes; Quebec; Aurora Borealis; Earth magnetic field; solar radiation lit up nightsky; space filled with harmfull particles and radiation; extremely dangerous; 1996Aldrin Armstrong; phonecall president; strange white streaks in eyes;
Inside our Sun a deeper look 6.13m Thornhill; D. Scott; The Universe; yellow dwarf; in early 19th century scientists thought sun worked liked fire; carbondating; nuclear fusion; core of the sun; play pool; pressure; helium; 1bln hydrogenbomb every second; Lebensgrundlage Sonne (1/3) 10.04m
First Light: The Dark Age of the Universe9.01m 5 okt 2012door tdarnell From Here to Infinity44.49m11 feb 2013 explains the use of Type 1A SuperNovae as a standard candle for measuring the speed and deceleration of the universe. Startlingly it's not decelerating but in fact the universe's expansion is accelerating according to these findings. http://www.youtube.com/watch?v=il6Pb_gf284
Newtons apple and the moon; universal law of gravity; what happened in last century; Kapteyn 1908; Herschel; To observe origin of universe; gravity, Einstein, 1915, GRT; 1917 very little known about universe;
'In January, JPL will celebrate the fifth anniversary of Spirit and Opportunity landing on Mars, and the twin rovers will continue with their newest adventures.'
Are The JPL Models Wrong? 4.01mhttp://www.youtube.com/watch?v=sLXYJR7nz28 Asteroid Anxiety? Astronomers Say Not to Worry. 2.06m http://www.youtube.com/watch?v=Jo5Ah-Lh6us
Dark Cloud Encounters 35.48m 2 apr 2013 Kowch Sun around centre of galaxy; stellar wind; Milky way from above; Interstellar medium; clouds, gas, dust; area around Sun; bowshock, termination shock; Planets; stellar wind; heliopause; Voyager 1; particles from Sun; Astrospheres; weatherballoons, to lower airpressures;
Das Rätsel der Dunklen Materie (Arte Doku 2012) 54.56m 17 dec 2012 Alles besteht aus Atomen; nur 5 %; geistermaterie, unsichtbar; wissenschaftliche revolution, wie Copernicus; Materieteilchen; dunkle materie, schwerkraft; 1970, V. Rubin; geschwindigkeit der Sterne; dunkle materie, wie aufspuren?; raumzeitkrümmung; gravitationslinzeneffect; um Lichtstrahlen zu krümmen; noch nie beobachtet; Himmel von Hawaii; 1985; länlichen Fleck;
Space Fan News #36: CLASH of the Titans, Hubble Maps Dark Matter 6.34m No radiation; interacts very weakly; gravity from dark energy; galaxieclusters are largest structures in universe; handle on how dark matter is gathered; Clashproject; HST, clusters; Kepler; type 1A supernova; universal acceleration;
Ted Dark Matter - What We're Really Made Of: Michelle Thaller at TEDxBinghamtonUniversity 19.46m Zwicky; Rubin; better and better telescopes; extremely cold gas; Fermi; thousands of black holes; Gravitational lensing, arcs, dark matter; collision galaxies; gasses; shockwaves; clusters; Xray gas; influence of dark matter; seriously strange stuff; Penzias-Wilson, hissing noise, pigeons; Temperature of microwaves; density, sound through water faster; Cern;
The Comets Tale 1 of 6 - BBC Science & Astronomy Documentary 10.45m The Comets Tale 2 of 6 - BBC Science & Astronomy Documentary 10.38m Newton, Halley; gravity, return comets; comet Halley, 1986; 1997 Hale-Bopp; suïcides; Kuiperbelt; ex-planet Pluto;
Der Mond (1 von 5) 9.06 wie entstand die Mond?; über 160 monde in Sonnesystem; Der Mond (2 von 5) keine tectonische platten; impactbekken; krater von mitten nach aussen; no internal forces; Brahe;
Black Hole Surprise7.42m15 okt 2012ThunderboltsProject 2 black holes in M21; binary; accretiondiscmodel; Einstein; boundary conditions; hypothetical versions of black holes; Swift; various radiationsources; X-ray bursts; electrical currents in solarsystem, universe; gravity; electrical plasma;
1of5_Cosmic Odyssey-Extreme Astronomy ambulance; x-ray-lab; since xrays were discovered; new technologies; xray pictures of the sky; unexpected wonders; blackholes exploding stars; colliding galaxies; high energy radiation; invisible; ultraviolet; from Sun; outer atmosphere of Sun; corona; mln's of degrees; odd; telescopes upon satellites; electrid charged gasses or plasma; complex electric and magnetic fields that stir up the surface on Sun; FUSE; ecology of milkyway galaxy; spectrographs; analyzing light; quasars; subtle alterations; complex flow of gas; interstellar medium; dynamic relation between supernovaexplosions starformation winds halo of galaxy; galactic fountain; circle...system; HST; Crabnebula;
The Search For Cosmic Clusters (The Universe) part 25 of 48 11.15m Filippenko; gravity is like the sculpture of the universe; Thaller; Pleiades, Seven Sisters; OK Amy, back it up; flashlight, headlight; open starcluster; all stars are born in clusters?;
