The Jerusalem Post marks this pivotal moment with a front cover featuring President Trump's silhouette filled with 48 hostage faces, paired with late PM Golda Meir's words: "Perhaps it is early yet to say 'in the aftermath of the war,' for we are living under a cease-fire."
🚨 DISGUSTING: A woman in France begged rioters to stop. There were KIDS in the building.
Fire against the wall. Smoke pouring up. She screamed for the firefighters to get through.
Their answer? "We're young. We don't give a f*ck. We want our rights."
They told her she was old. Told her to leave the neighborhood.
That is not protest. That is pure evil.
🚨 WOW: A French protester just admitted what the riots are really about.
Asked if this was student grievances, he said no. The whole SYSTEM must go. He called himself a socialist, a communist, an anti-capitalist revolutionary. Pick the word you like.
When pressed on looting and smashed stores, he blamed the police. Not the people. Not the movement.
Hammer and sickle flags. Palestine flags. Open talk of overthrow.
They are not marching for cheaper textbooks. They are marching to tear the country down.
Believe them when they say it.
A downed Ukrainian attack UAV carrying two FPV drones fitted with civilian Starlink terminals.
While SpaceX signed a defensive-only contract with Kiev, Ukrainian technicians tweaked the terminals to be used in attacks, putting SpaceX and Elon in danger of retaliation.
🚨 BOOM: The New York Times just had to pull 15 midterm polls after the "pollster" behind them ADMITTED almost all of it was FAKE.
The firm is called Wedgewood Polls. It pumped out made-up numbers from June to October, and the Times put them right on its official poll tracking pages.
The Times says it vetted them first.
Wedgewood's own words on how easy it was to fool the media: "Far too easy."
This is the same paper telling you which polls to trust.
Trump has been saying it from day one. Now they're proving it for him.
Finally some evidence!
Turns out Ukraine was in fact violating the Starlink TOS by strapping Starlink terminal into drones they were using to attack Russia.
SpaceX figured out that the terminals were travelling fast by gaging how often they switch satellite connection.
They updated their terminals and that’s what caused the “slowdown”.
Finally some evidence!
Turns out Ukraine was in fact violating the Starlink TOS by strapping Starlink terminal into drones they were using to attack Russia.
SpaceX figured out that the terminals were travelling fast by gaging how often they switch satellite connection.
They updated their terminals and that’s what caused the “slowdown”.
Elon Musk sugere que não se resfrie os circuitos integrados no espaço, mas sim que se permita que eles aqueçam.
Isso é um verdadeiro paradoxo dos centros de dados espaciais.
Todos pensam: “No espaço, há -270°C, então os chips se resfriarão sozinhos”. Na realidade, é o oposto. No vácuo, não há ar nem água que possam dissipar o calor. O vácuo age como um gigantesco termo: o calor gerado pelo chip permanece dentro. A única maneira de dissipá-lo é emitindo-o na forma de luz infravermelha por meio de grandes painéis de radiador.
E é aqui que chegamos às duras leis da física. Quanto mais frio o radiador, mais fraca é sua radiação. De acordo com a lei de Stefan-Boltzmann, a potência de radiação cresce proporcionalmente à quarta potência da temperatura absoluta. Se aumentarmos a temperatura de operação do sistema em apenas 20% em kelvins, os radiadores começarão a emitir o dobro de calor. Isso significa que eles podem ser feitos com metade do tamanho e metade do peso.
É exatamente sobre isso que Musk fala no vídeo:
“Se aumentarmos a temperatura de operação em 20% em kelvins, a massa dos radiadores pode ser reduzida pela metade. Por isso, no espaço, é mais vantajoso operar em temperatura mais alta”.
Na Terra, gastamos bilhões resfriando circuitos integrados. No espaço, é mais rentável projetar circuitos que possam operar confortavelmente em temperaturas de 100–120°C. Graças a isso, os radiadores são muito mais leves, e os custos de lançamento caem drasticamente. Além disso, as redes neurais são bastante resistentes a erros de bits aleatórios causados por radiação – no caso de um modelo enorme, alguns bits invertidos praticamente não fazem diferença.
Acontece que o principal problema da inteligência artificial espacial não é a energia (o sol é grátis e constante no espaço), mas a dissipação de calor. Musk propõe uma solução para esse problema não por meio de resfriamento, mas de temperatura.
Parece quase ilógico, mas a física está do lado dele.
"espaço" 🤔
🔥🚨DEVELOPING: Patriotic Americans are demanding an apology from LeBron James after video showed LeBron practicing his golf swing and jump shot during the National Anthem at Madison Square Garden.
Trump: "While listening to our National Anthem, LeBron James disrespects our Country!"
@SenatorLujan@SenatorSlotkin You are so right. An administration should never go after their political opponents. It's unamerican. This will set a precedent that we can never turn back from. Oh wait.....