rv appstudios launches extreme car parking on nook tablet
Bookmarked 733 weeks ago
extreme car parking is a captivating car parking game promising hours of fun for all ages

magnetic reconnection and it039s associated problems
Bookmarked 771 weeks ago
http:fascistsoupcom20110322laymans-definition-of-magnetic-reconnection-and-why-it-doesnt-really-exist

the big bang theory - sheldon meets stephen hawking
Bookmarked 716 weeks ago
stephen hawking takes time to discuss sheldon039s recent thesis paper

michio kaku: how physics got fat and why we need to sing for our supper
Bookmarked 720 weeks ago
http:bigthinkcom scientists need to engage with the public and make statements about the great political issues of the day - because it impacts not just our science budget but actually on our way of lifedirected produced byjonathan fowler ampamp elizabeth rodd

bill nye to climate change deniers: you cant ignore facts forever
Bookmarked 594 weeks ago
bill nye the science guy explains that climate change deniers and other anti-scientists are entitled to their opinion but that doesn039t mean they get a seat at the table with the grown-ups bill is the ceo of the planetary society http:planetaryorg don039t miss new big think videos subscribe by clicking here: http:googlcptsv5for more bill nye the science guy go to http:billnyecomtranscript -david gregory: youve heard the president in drought-stricken california saying that these weather emergencies in effect are creating the conditions that the government has to actmarsha blackburn: david i think that what it brings to mind is how we utilize the information that we have and we all know and i think that bill would probably agree with this neither he nor i are a climate scientist he is an engineer and an actor i am a member of congress and what we have to do is look at the information that we get from climate scientists as you saidbill nye: so she did something which is very common in the climate denier community or whatever you would call it is to talk about credentials so marsha blackburn representative in the us congress from tennessee said well i am a congresswoman and bill you039re just a mechanical engineer so you039re not really a climate scientist and what i would say is what we039re talking about in this level of climate science is you don039t need to be a full-time climate scientists to understand it furthermore as far as my credentials everybody i039m a mechanical engineer i took a lot of physics all i did was take physics physics physics physics and when you039re done with formal physics then you take mechanical engineering which is just applied physics i get it i can understand what039s going on we039re putting carbon dioxide in the air at a prodigious rate and the world is getting warmer and you can know this by looking at the neutrons in the ice you can know this by looking at the pollen grains per cubic centimeter in the sediment of ponds you can know this by looking carefully at the rings on trees during warm seasons wet seasons cold seasons dry seasons and you can work your way back and figure out that the earth is getting warmer faster than has ever gotten before and that039s the problem it039s not that the world hasn039t had more carbon dioxide it039s not the world hasn039t been warmer the problem is the speed at which things are changing we are inducing a sixth mass extinction event kind of by accident and we don039t want to be the extinctee if i may coin this noun so i mean as far as miss blackburn sounded like she had been coached on denial bullet points or talking points and i very much enjoy taking those people on but meanwhile it breaks my heart because we got work to do and the fossil fuel industry has really gotten in their ears and it039s really troublesome we039re the world039s most technically advanced country or if the us isn039t the most technically advanced it039s certainly in the top ten i mean you could say japan new zealand are very sophisticated societies but the us is where iphone039s are invented what have you the internet it039s still a significant place and so to have a generation of science students being brought up without awareness of climate change is just a formula for disaster i mean this is everybody kinda knows thisso i think as an observer and i may be wrong as i like to say you may be right as an observer it looks like the us039s strength is its weakness so people came here from all over the world for freedom to think and act the way they wanted especially freedom of religion so we ended up with both the people who framed the constitution which is a fabulous thing and people who asserted that the garden of eden was in missouri and there039s no police for that sort of thing you039re allowed to believe whatever you want it039s great but with that was this for them and i emphasize them the other side consequence of that was you could also ignore facts of science for a while and now its coming to a head but man it039s really divisive isn039t it it039s really something that living things change from generation to generation through a process that darwin and wallace alfred wallace called natural selection or descent with modification those are true things those are facts tectonic plates move and that039s a fact and the world is getting warmer because of human activity that039s a fact if you had somebody who really strongly believed the earth was flat you wouldn039t have to have that person on a television show with the people who believe the earth is round transcript truncateddirected produced by jonathan fowler dillon fitton and elizabeth rodd

the big bang theory - acts of betrayal
Bookmarked 783 weeks ago
leonard comes clean to raj about him and priya

brian greene talks nova039s quotthe fabric of the cosmosquot ny comic con
Bookmarked 740 weeks ago
at the new york comic con convention physicist and author brian greene discusses nova039s the fabric of the cosmos airing on pbs beginning nov 2 2011 this video includes an edited version of the entire panel and audience qampampa coming november 2 to pbs this four-part miniseries hosted by physicist and acclaimed author brian greene takes us to the frontiers of physics to see how scientists are piecing together the most complete picture yet of space time and the universe revealing that beneath the surface of our everyday experience lies a world that is far stranger and more wondrous than anyone expected

i do this every night with your son
Bookmarked 739 weeks ago

get ncert solutions for class 9 to 12 maths and physics
Bookmarked 381 weeks ago
get ncert solutions for class 9 to 12 maths and physics with step-by-step solutions to all questions in an ncert textbook

time travel: a beginner039s guide
Bookmarked 750 weeks ago
try 480p for added effect no time was harmed in the production of this video music written using: http:wwwm0arorg4335choppy graphics thanks to movie maker: like trying to edit microfilm with garden fucking shears

explaincast: candles
Bookmarked 717 weeks ago
on this episode of explaincast we explore the physics and chemistry behind candle flamessources:bookcombustion phenomena: selected mechanisms of flame formation propagation and extinction by jozef jarosiski bernard veyssiereperiodic videos episode on candles http:wwwyoutubecomwatchv=lzjfojmot1i dec 2007 issue of chemmatters http:portalacsorgportalfilefetchcwpcp_007150pdfwpcp_007150pdfwikipediahttp:enwikipediaorgwikicandle

clothbot: a robot for flexible clothes climbing
Bookmarked 710 weeks ago
researchers from china039s shenzhen institutes of advanced technology present a climbing robot called clothbot that can grip and climb on various kinds of clothes part of the paper quotsystem and design of clothbot: a robot for flexible clothes climbingquot by y liu et al presented at the 2012 ieee international conference on robotics and automation learn more: http:spectrumieeeorgautomatonroboticshome-robotsclothbot-has-no-trouble-navigating-your-pants

robot controls human arm using electrodes
Bookmarked 736 weeks ago
researchers demonstrate how a robot can control both its own arm and a person039s arm to accomplish a collaborative task read more: http:spectrumieeeorgautomatonroboticsmedical-robotsrobot-controls-human-arm

youtube space lab - what will you do
Bookmarked 742 weeks ago
we039re excited to announce youtube space lab launching with lenovo and space adventures in cooperation with nasa esa and jaxa watch amazing space and science videos and if you039re 14 to 18 years old submit a space experiment idea for your chance to win out-of-this-world prizes find out more at http:youtubecomspacelab music composed by aurotone

stereo: multiple solar flares 20120305 720p
Bookmarked 718 weeks ago
over the course of three days mar 5-7 2012 a single large active region blasted out over a dozen solar flares stereo behind spacecraft caught the action in extreme uv light saving the best for last it erupted with an x5 flare x is the largest category and a storm of charged particles as part of a coronal mass ejection we039ll be tracking this region around the far side of the sun with stereo and be ready if the sun039s rotation carries the existing activity back into view around march 28th the particles near the end of the clip look like a mass of squiggling amoeba a distortion caused by stereo039s image processing and note a large prominence dancing above the edge of the sun adds a nice touch to the videocredit: nasa stereosource: http:sohowwwnascomnasagovpickoftheweekold23mar2012