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すごい音ハメなダンスだっ💃 こういうダンスって分かりやすくて覚えやすいな☺️ ダンス苦手な人でも真似しやすいって TikTokに もってこいやね👏🏻😍 #TikTok# ＃ダイスくる恋ダンス #Da_iCE# #Iwonder# #くる恋#

I wonder what’s happening in the life of an intelligent alien in a galaxy far away. Trippy to think about since there’s a 0% chance we’re the only intelligently evolved species in the universe. Do you think they stream?

Elon Musk admitted he is not sure this one is possible. Musk: “This absorbs more of my mental energy than probably any other single thing. But it is so preposterously difficult that there are times where I wonder whether we can actually do this.” He does not talk like this. Mars gets a date. Robotaxis get a date. This gets a maybe. Stern: “What is so hard about it for just a normal person to understand?” His answer comes down to a single number. Musk: “In order to make a rocket fully reusable, you’ve got to basically create a rocket that can do about 4%, if not more than 4%, of its lift-off mass to orbit, which hasn’t happened before.” Four percent. Everything else standing on that pad is fuel, tank, and engine. The landing gear, the heat shield, the extra structure that survives reentry, all of it comes out of that same four. None of it can be left behind. The vehicle has to come home. Musk: “So that means you have to have basically A-pluses across the board: incredibly efficient engines, incredibly efficient structure.” Across the board is what makes this brutal. Most engineering lets you buy a weakness in one place with strength somewhere else. The margin here is thin enough that one component landing at merely excellent drops the whole vehicle below the line. Nothing carries anything. Musk: “But if full and rapid reusability can be achieved, it reduces the cost of access to orbit by a factor of 100 or more.” A hundred times cheaper turns nearly every question about space from whether into when. Telescopes, stations, factories, missions that never made it past a spreadsheet. Musk: “So we’ve got to get rockets to the point where we simply refuel the rocket and we don’t throw it away.” Every other vehicle humans build already works that way. Space is the one place we still build the machine, use it once, and let it fall into the ocean. Musk: “It’s the difference between humanity being a single-planet species and a multi-planet species. It’s really that big of a deal.” Now put his doubt in context. Landing an orbital booster upright was considered impossible by most of the industry. He spent years being told so while boosters exploded on barges. Those landings became routine, then boring, then unwatched. Then they stopped using legs. A twenty story booster came back from the edge of space, slowed itself, and hovered next to the tower it launched from. Two arms closed around it and took its weight in midair. Nothing touched the ground. That was a headline for about a day. He has been on this side of impossible before, more than once. Doubt from him measures how hard the thing is at the start rather than how it ends. Most people never attempt anything where failure is genuinely on the table. He found the hardest problem available and made it the center of his life. That is what real ambition looks like from the inside. Not certainty. A number nobody has ever hit, and showing up to it every morning until it falls.

Resurfaced clip from Abdul El-Sayed documentary shows him directing his crew to NOT film his shelf full of Qurans in order to "keep the shot secular." He doesn't want people seeing that side of him. I wonder why... h/t @FreeBeacon

ELON MUSK ON BUILDING A “STAR MIND” POWERED BY THE SUN “We’ve already built the most powerful AI training clusters in the world. And then what we expect to do by the end of next year is about 10 times more than what we’ve done thus far. This will be very important practice for space AI. And I do think that AI training will continue to be on the ground, but AI inference, the day-to-day use of AI, will be in space. So we’re aiming to get to 10 gigawatts by the end of next year. This is depending on what the value per watt is. If the value per watt is probably going to be $30 to $50, which means if we bring 10 gigawatts of AI online by the end of next year, it will be $300 to $500 billion a year in revenue. Big numbers. And sometimes I wonder, what is our purpose? And it could be that the purpose of humanity is to give birth to a star mind, a sentient sun. I don’t know what the AI is going to think about, honestly. It’s a lot of compute. But I guess this is the next step in the evolution of a civilization, is to harness the power of the sun. There was a physicist called Kardashev who argued that you could consider any given civilization on the basis of whether it has been able to harness most of the power of its planet, or most of the power of its sun, or most of the power of its galaxy, and beyond. So that’s what’s going to happen. And we’re going to do it. The factory for star mind will be located nearby, adjacent to us, basically. They just come from space.”

Andrew Ross Sorkin today on his @Starlink experience on United Airlines: "Amazing. I wonder what it's going to mean for other airlines . If you were traveling from NY to LA for the next couple years, if you had a choice between Starlink and no Starlink, you'd choose Starlink. I think this is going to be huge for them."