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Freedom.gov
The U.S. State Department is developing an online portal that will enable people in Europe and elsewhere to see content banned by their governments including alleged hate speech and terrorist propaganda, a move Washington views as a way to counter censorship, three sources familiar with the plan said.
The site will be hosted at “freedom.gov,” the sources said. One source said officials had discussed including a virtual private network function to make a user’s traffic appear to originate in the U.S. and added that user activity on the site will not be tracked.
Ah, yes…
The Trump administration has made free speech, particularly what it sees as the stifling of conservative voices online, a focus of its foreign policy including in Europe and in Brazil.
Europe’s approach to free speech differs from the U.S., where the Constitution protects virtually all expression. The European Union’s limits grew from efforts to fight any resurgence of extremist propaganda that fueled Nazism including its vilification of Jews, foreigners and minorities.
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Controlling your dreams
Being able to control your dreams iis a fun idea, and maybe. there’s a way, but it’s not easy.
Although it is unclear why this occurred, pairing the sound stimuli with the learning task while they were awake may have activated memories of that puzzle when they heard the same noise during sleep. Known as targeted memory reactivation, this seems to trick the hippocampus – a brain region that is important for memory – by evoking what looks like a spontaneous reactivation of a memory. This may then influence what the hippocampus replays during sleep, enhancing learning.
Although dreams can occur at any time during the four stages of sleep, Konkoly thinks the targeting of REM may have enhanced the participants’ problem-solving prowess. “REM dreams are hyper-associative and bizarre. They mix new and old memories together, and even mix memories with fantastical imagination,” she says. “You have this brain that’s active [during this stage], but maybe with less inhibition, so you can reach farther into the corners of your mind.”
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AI podcast study guide
Students are creating podcasts from their notes and other coursework.
Andrej Karpathy, a member of OpenAI’s founding team and previously the director of AI at Tesla, said on X that Deep Dive is now his favorite podcast. Karpathy created his own AI podcast series called Histories of Mysteries, which aims to “uncover history’s most intriguing mysteries.” He says he researched topics using ChatGPT, Claude, and Google, and used a Wikipedia link from each topic as the source material in NotebookLM to generate audio. He then used NotebookLM to generate the episode descriptions. The whole podcast series took him two hours to create, he says.
“The more I listen, the more I feel like I’m becoming friends with the hosts and I think this is the first time I’ve actually viscerally liked an AI,” he wrote. “Two AIs! They are fun, engaging, thoughtful, open-minded, curious.”
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Smart slime mold
Scientists speculate that mold can learn by creating pathways to transfer fluid.
The result? Through studies like this, as Alim recounts in the Annual Review of Condensed Matter Physics, she has become convinced that the flow of fluid can be a way of transmitting information, and she’s working to understand the underlying mechanisms. Other researchers, meanwhile, are continuing to uncover new, intriguing behaviors in Physarum, a creature that appears able to learn, remember and make decisions — all without a brain.
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The K Shaped Economy
The US economy is essentially being held together by increased funding from wealthy people, people who already have money to spend. This is causing companies, to cater exclusively to these customers, creating a K shaped economy.
A K-shaped economy describes an economic recovery where different groups or industries experience vastly different outcomes – some thrive and grow, while others struggle or decline. This term was intended to highlight the widening economic inequality during periods of recovery or downturn. It fits the saying, “the rich get richer and the poor get poorer.”
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Bet on anything
A trend I hate: that you can bet almost on anything now. It’s a capitalist parasitic scourge that takes advantage of the constant, information dense media environment.
Gambling culture is enveloping American sports, politics, media and trading, bringing betting out of the shadows and into the mainstream in a way that disturbs some and exhilarates others.
Why it matters: What was once a fringe vice is fast becoming a mass-market habit — raising urgent questions about addiction, fairness and who should regulate the business of betting on almost anything.
“Wanna bet on that?” That age-old contemplation has become more realistic than ever with the explosion of online sportsbooks and prediction markets.
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Women’s clothing sizes
Every adult woman already knows this, but sizing differs across nearly every major brand of clothing. An informative article with great visuals detailing how varied women’s closing sizes are.
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Bionic shoes
Nike is striding to the lead in developing bionic footwear, designed to allow people to move faster.
“What it’s doing is learning how your ankles are moving, how long your steps are, taking the algorithms and customizing them for you,” said Alison Sheets-Singer, Project Amplify’s lead scientist. “So that when it turns on, it feels natural and smooth.”
A phone app powers the footwear system on and off and can be used to toggle between various speed settings in “walk” and “run” mode. When activated, the leg shells pick up the heels and propel the feet purposefully forward.
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Origami inspires new structural design
Miles Wu folded a variant of the Miura-ori pattern that can hold 10,000 times its own weight.
Sitting in his family’s living room in New York City, 14-year-old Miles Wu was astonished to find that a simple piece of paper, folded into a Miura-ori origami pattern, could hold 10,000 times its own weight. For a total of more than 250 hours, Wu had diligently designed, folded and tested copious variations of the technique—a series of tessellating parallelograms that can fold or unfold in one fell swoop—to find one that could be used to build deployable shelters for emergency situations like natural disasters.
“I was really shocked by how much [weight] these simple pieces of paper could hold,” says Wu, who’s currently a ninth-grade student at Hunter College High School in New York City.
