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Comedians as Journalists.

Many comedians have used current news as fodder for satire and entertainment but there is a new trend that is a blend of satire and some news opinion that sounds like news. A good example was the Daily show with Jon Stewart. Most viewers recognized the content as either satire or opinion but many others thought that it was a source of real news. But, the trend seems to be spreading to other popular late night shows as well.
If you watch either the Late Show with Steven Colbert or the Jimmy Kimmel show live or on YouTube it may...
Еще одна мощная вспышка, на этот раз в профиль.
Вчера на Солнце произошла еще одна крупная вспышка. На этот раз из-за вращения Солнца мы увидели вспышку от той же активной области, но сбоку. Посмотрите видео с Солнечной динамической обсерватории.
На первом видео хорошо видна вспышка и отрыв корональной массы с поверхности солнца (с классическим потемнением в шарообразной полости).
На втором видео, т.н. difference image, показывающем разницу интенсивности во времени, четко видно влияние одной вспышки на всю атмосферу солнца.
И в качестве бонуса наблюдения пост-вспышечных корональных петель в двух длинах волн.
Here Be Sermons

I've long turned up my nose at sermons and related forms of mass moralizing.
One reason, quite simply, is that they bore me. Honesty good. Violence bad. My eyes glaze over. Empathy, rah! Racism, boo! Please, don't we know this already?
The other reason I've eschewed sermons is that I've never properly understood them. They live in one of those dark, uncharted regions on my map of human social behavior. Until recently, I mistook them for a grandiose form of nagging. "Now children," the preacher says, in a voice dripping with smarm, "be nice to each other." But this is off-putting: I...
Рождение солнечной активной области
Активная область, где произошли три мощнейшие солнечные вспышки вчера и сегодня совсем молодая - ей только-только исполнилась неделя. Всплывать на поверхности Солнца она начала 1го сентября и уже через шесть дней порадовала нас сразу двумя вспышками самого мощного класса, класса X. Посмотрите как происходило всплытие магнитного поля этой активной области. Ведь по сути активная область это и есть гигантский магнит. Белый цвет - положительное направление магнитного поля, черный - отрицательное.
Вспышки достаточно часто наблюдаются после быстрого всплытия активных областей. Но не всегда. Пока что никому неизвестен точный механизм возникновения вспышек. Ясно откуда откуда берется энергия вспышки, какой механизм вспышек. Но...
Счастье для всех: солнечное затмение 21 августа 2017 года, Салем, Орегон.

Спустя 11 лет после наблюдения солнечного затмения в Турции в 2006 году, сегодня я наблюдала затмение в Салеме в штате Орегон. В этот раз ощущения почему-то были намного ярче. То ли сказалась солнечная профдеформация и активное массовое обсуждение затмения последние три года, то ли утренний ясный воздух и удачное место наблюдения. Но красота была невероятная. Все слова ничего не передают.
Те кто думают, что красота затмения пропорциональна площади покрытого луной солнышка глубоко заблуждаются. Между полным и частичным затмением разница такая же как между фильмом про путешествие и самим путешествием. Частичное затмение ощущается как пасмурный день с забавными бонусами типа аркообразных теней,...
Space Truckin'

One of the central tenets of the Pegwars universe is that the future is not so dissimilar to what we are familiar with now. Spaceships are not outlandish things, they are merely futuristic cars. Most are low-cost, practical and plain people-movers, most people just need transportation and will pay the lowest amount they can get away with for a vehicle that ticks the right boxes.
Some spaceships are enthusiasts' vehicles - sportships, where the fun of flying them outweighs the practicalities or the cost. Modded ships. Ships with cusom paintjobs. Ships that should never have had spaceturbos installed...
Atmosphere Rendering, part 2

Still doing work on my Atmosphere Shader, however it's proven to be quite the resource hog!
The current implementation is a fairly typical screen-space shader. It ray-traces the light from the sun through the atmosphere until it hits the current pixel fragment, calculating the sun transmittance along this ray. Then it marches that ray towards the camera, blending it over the background performing in and out-scattering again until it reaches the final fragment colour.
Incorporating Mie and Rayleigh scattering in the ray-tracing gives the following results :
Adding the clouds into the mix (as a prototype) gives results with I think outstanding potential....
the rock of polynesia
Niue, pronounced 'New-ay', a rock in the Pacific, one of the largest coral islands on earth. It's the first country to offer free, state-funded, wireless internet to all its residents and has a goal of being completely solar powered— uuuh... wow?
We'd also heard that the school gave all of the kids laptops, this, with free internet, makes it a paradise for people like us. Already then, we made plans to move there — like all places in the tropics with a good connection and supply of coconuts and beer. I remember when we were speaking of staying in Nuku Hiva...
internet in paradise
Huahine, one of the many grouped islands in French Polynesia. Our plans for future ocean voyaging could have ended here, because we almost crashed onto a reef.
Because we always time our arrival with the morning sun, I always get the first look of every island. Huahine stood in front of us, a series of volcanic peaks marked by deep valleys and blanketed in green, an island that came into being million of years ago.
We were heading for Baie d'Avea, to the south of the island.
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From privacy to privacies
Privacy is not a static concept but an attitude that is distributed over all the actors: a ‘person’, the environment (home, street, shop, office..) and the objects. Privacy is thus a relation. We can actualize it as levels of accountability.
Privacies can be worked on.
Privacy is a red herring. Citizens never had any privacy from government surveillance. Companies want you happy and rich and do not have an interest in crippling you, on the contrary.
We all profit from a system in which people control their own data and auction to service providers. Transparency and accountability in such a system would make...