nasa sdo - venus and coronal loops
Bookmarked 717 weeks ago
as we are almost halfway through the venus transit here is a look at venus through the nasa solar dynamics observatory aia instrument this is in 171 angstrom wavelength this channel is especially good at showing coronal loops - the arcs extending off of the sun where plasma moves along magnetic field lines the brightest spots seen here are locations where the magnetic field near the surface is exceptionally strongcredit: nasa sdo

nasa sdo - the venus transit
Bookmarked 717 weeks ago
the venus transit as seen in the 171 wavelength this channel is especially good at showing coronal loops - the arcs extending off of the sun where plasma moves along magnetic field lines the brightest spots seen here are locations where the magnetic field near the surface is exceptionally strongcredit: nasa sdo

american dream
Bookmarked 720 weeks ago
the investment that mitt romney and others made in steel dynamics helped to grow the company and create jobs for the workers of steel dynamics this is a perfect example of the american dream

sdo: magnetic tendrils 20120314 1080p
Bookmarked 727 weeks ago
the magnetic fields of a pair of active regions are seen connected to each other over hundreds of thousands of miles in this video clip mar 14-16 2012 like thin twisted vines the field lines from each stretched out above the sun and established a link with the other charged particles are spinning along the field lines making the lines visible in extreme ultraviolet light the material being observed here is ionized iron heated to over a million degrees 171 angstrom wavelength looping arcs of field lines can also be seen above each of the active regions often the sources of solar stormscredit: nasa gsfc sdosource: http:sdogsfcnasagovgallerypotwphpv=itemampampid=93

partial solar eclipse seen from space
Bookmarked 782 weeks ago
nasa039s solar dynamics observatory caught the moon slipping in front of the face of the sun on march 4 2011 this view is in the far ultraviolet and shows lots of solar activity like sunspots which are bright in the uv and prominences the moon appears to change direction because sdo is orbiting the earth this is difficult to explain using just words so i have created a diagram on my blog it039s the same effect that makes planets seem to reverse direction over several days called quotretrograde motionquot or race cars seem to move left-to-right on the near side of the racetrack and right-to-left on the far sidecredit: nasamovie created using helioviewer: http:helioviewerorgdate=2011-03-04t14:59:56000zampampimagescale=24ampampimagelayers=sdoaiaaia3041100

bigdog evolution
Bookmarked 735 weeks ago
three generations of bigdog including robot pup and recent highlights 2004-2010

levels of consciousness spiral dynamics amp bipolar disorder
Bookmarked 752 weeks ago
from bipolarorwakinguphttp:wwwyoutubecomuserbipolarorwakinguplevels of consciousness spiral dynamics ampamp bipolar disordera look at bipolar disorder for a more humanistic or mystic school of psychologyvideo posted on psychetruth channel with permission of original producer distributed by tubemogul

alien vs sun - nasa sees violent et039s shape in solar spitfire video spacecom
Bookmarked 715 weeks ago
a solar prominence erupted on june 18th 2012 to some resembling the terrifying creature from the alien movie series nasa

nasa sdo - filament eruption august 31 2012
Bookmarked 704 weeks ago
on august 31 2012 a filament collapsed in a spectacular way and i caught the action in dramatic detail in extreme ultraviolet light long filaments like this one have been known to collapse with explosive results when they hit the stellar surface below the segment in the 304 angstroms wavelength red sun covers almost 3 hours credit: nasa sdo

tornado season on the sun
Bookmarked 732 weeks ago
for a 30 hour spell feb 7-8 2012 the solar dynamics observatory captured plasma caught in a magnetic dance across the sun039s surface the results closely resemble extreme tornadic activity on earth

x17 flare amp coronal mass ejection 20120127 720p
Bookmarked 734 weeks ago
an x17 flare in the largest category erupted jan 27 2012 along with a coronal mass ejection from the same active region that sent a cloud of particles towards earth a few days earlier since the active region had rotated to the edge of the sun the eruption was observed nicely in profile these images show a combination of two extreme ultraviolet imagers from sdo aia 171 and aia 131 the movie covers about seven hours of activity the impact of high-energy particles can be seen more clearly from soho039s coronagraph here: http:sohonascomnasagovpickoftheweekold03feb2012earth experienced an s-1 radiation storm caused by the protons that must have originated in the northern latitudes but from an area that faced more towards earth the bright coils that emerge after the flare are called post coronal loops wherein the region039s magnetic field is reorganizing itselfcredit: nasa gsfc sdosource: http:sdogsfcnasagovgallerypotwphpv=itemampampid=86

marines field test the boston dynamics robot ls3 during rimpac 2014 in hawaii
Bookmarked 607 weeks ago
las vegas native lance cpl brandon dieckmann an infantryman with 3rd battalion 3rd marine regiment india co operates the legged squad support system ls3 through an open field at kahuku training area july 10-12 2014the ls3 is experimental technology built by boston dynamics which is owned by google the robot is being tested by the marine corps warfighting lab as part of the advanced warfighting experiment during rim of the pacific 2014 the robot is funded by darpa and the us marineseach ls3 carries up to 400 lbs of gear and enough fuel for a 20-mile mission lasting 24 hours ls3 automatically follows its leader using computer vision so it does not need a dedicated driverthere are multiple technologies being tested during rimpac the largest maritime exercise in the pacific region this year039s rimpac features 22 countries and around 25000 peoplevideo courtesy of us marines filmed by sgt william holdawaymarine forces pacific combat camera

suzuki gixxer sf review mileage price performance features amp more zigwheelscom
Bookmarked 354 weeks ago
suzuki gixxer sf 155 review suzuki gixxer sf 2019 2019 suzuki gixxer review 2019 gixxer sf review new suzuki gixxer sf the suzuki gixxer sf has received a complete overhaul the new gixxer sf gets cosmetic updates new features and sportier riding dynamics the 2019 suzuki gixxer sf price is rs 109870 ex-showroom delhi the gixxer sf 2019 model is rs 8000 more expensive than the suzuki gixxer sf 155 we got to ride the new motorcycle and experience the gixxer sf top speed handling dynamics and braking the suzuki gixxer sf mileage is 494kmpl claimed wmtc watch our suzuki gixxer sf 155 review for all the details about the new suzuki 150cc bike the suzuki gixxer 150cc bike competes against the hero xtreme 200s if you have any queries regarding the gixxer sf 2019 model please mention them in the comments sectionsfor more details and video reviews of the latest carsbikes do subscribe to zigwheels: https:bitly2t1ljd2suzukigixxersf gixxersf150review zigwheels

creating controlled rogue waves in realistic oceanic conditions
Bookmarked 491 weeks ago
http:engaaltofiencurrentnews2016-09-30potentially extremely dangerous realistic rogue waves - also called as freak waves - can now be controlled and generated at will in laboratory environments in similar conditions as they appear in the oceanin a study models - breather solutions of the nonlinear schrdinger equation have been validated in an experimental environment water wave tanks these breathers describe the dynamics of unstable water waves that become rogue: the instability arise from a calm state as a result now we know how rogue waves may appear in realistic oceanic conditionsthis will help us not only to predict oceanic extreme events but also in the design of safer ships and offshore rigs in fact newly designed vessels and rig model prototypes can be tested to encounter in a small scale before they are built realistic extreme ocean waves therefore initial plans may change if models are not resistant enough to face suddenly occurring freak wavesarticle: amin chabch

nasa sdo - x54-class solar flare march 7 2012
Bookmarked 730 weeks ago
right at midnight ut time the active region 1429 unleashed a powerful x54-class solar flare x-class flares are the strongest of the flares they are major events that can trigger planet-wide radio blackouts and long-lasting radiation stormsit appears that right after the large x54 flare another slightly lower x1 flare 5 times smaller occurred you can clearly see a wave going across the sun we are still gathering data and the space weather forecast lab will be having updates available soon credit: nasa sdo