Trump says TikTok should be tweaked to become “100% MAGA”

Trump says TikTok should be tweaked to become “100% MAGA”

fivenewscrypto    septembre 28, 2025   

Fresh off Jimmy Kimmel returning to TV to warn that Donald Trump's attacks on free speech would not end with censoring comedians critical of his administration, Trump signed an executive order to "save" TikTok, while supposedly joking that he'd like to censor influencers by tweaking the algorithm so that content is "100 percent MAGA."

"Everyone is going to be treated fairly," the president added—seemingly covering his tracks as critics warn that TikTok under US ownership could soon carry a right-wing bias, perhaps going the way of Twitter after Elon Musk took over and rebranded it as X.

On Sunday, Trump told Fox News that media mogul Rupert Murdoch and his son Lachlan, the CEO of Fox Corporation, would likely be part of the investor group taking over TikTok's US operations. That deal—which Trump claimed Thursday was tentatively approved by Chinese President Xi Jinping—was set up to ensure that TikTok complies with a law banning majority ownership of the app by a foreign adversary in order to protect Americans from spying or foreign influence on the algorithm.

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Scientists want to treat complex bone fractures with a bone-healing gun

Scientists want to treat complex bone fractures with a bone-healing gun

fivenewscrypto    septembre 28, 2025   

Most guns are tools for doing harm, but a team of American and Korean scientists has developed one that does the opposite, helping to patch up bone injuries. It comes a bit short of the Medigun from Team Fortress 2 or Ana’s Biotic Rifle, which featured in Overwatch. But it’s probably one of the first shots we have at making healing guns real.

3D printing on the fly

In more complex bone problems like severe, irregular fractures or resections done as part of bone cancer treatment, the bone won’t heal on its own. The most common means of stabilizing the injured site and making recovery possible is metal-based grafts, implants usually made with titanium alloys.

The problem with such implants is that they are difficult and expensive to manufacture, and it’s very hard to make them patient-specific. “3D printing has been highlighted as a novel approach to make such personalized implants, but this also requires substantial time and money,” said Jung Seung Lee, a biomedical engineering researcher at the Sungkyunkwan University in Korea. So his team wanted to find a way to make bone implants that would be faster and cheaper than a 3D printer.

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50+ scientific societies sign letter objecting to Trump executive order

50+ scientific societies sign letter objecting to Trump executive order

fivenewscrypto    septembre 28, 2025   

Last month, the Trump administration issued an executive order asserting political control over grant funding, including all federally supported research. In general, the executive order inserts a layer of political control over both the announcement of new funding opportunities and the approval of individual grants. Now, a coalition of more than 50 scientific and medical organizations is firing back, issuing a letter to the US Congress expressing grave concerns over the order's provisions and urging Congress to protect the integrity of what has long been an independent, merit-based, peer-review system for awarding federal grants.

As we previously reported, the order requires that any announcement of funding opportunities be reviewed by the head of the agency or someone they designate, which means a political appointee will have the ultimate say over what areas of science the US funds. Individual grants will also require clearance from a political appointee and "must, where applicable, demonstrably advance the President’s policy priorities."

The order also instructs agencies to formalize the ability to cancel previously awarded grants at any time if they're considered "no longer advance agency priorities." Until a system is in place to enforce the new rules, agencies are forbidden from starting new funding programs.

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Asus’ new ROG Xbox Ally X set to break the bank at $999.99

Asus’ new ROG Xbox Ally X set to break the bank at $999.99

fivenewscrypto    septembre 28, 2025   

Microsoft and Asus revealed the ROG Xbox Ally handheld PC gaming line in June and promised an October 16 launch date in August. But they waited all the way until Thursday night to reveal preorder pricing set at $599.99 for the base ROG Xbox Ally hardware and a whopping $999.99 for the souped-up ROG Xbox Ally X.

Those prices put the baseline ROG Xbox Ally units in the same general price tier as competition like Valve's Steam Deck OLED, Lenovo's Legion Go S, and even Nintendo's Switch 2. But the higher-grade ROG Xbox Ally X is significantly more expensive than almost all competing gaming handhelds, thanks in part to components like a Ryzen Z2 Extreme processor and an NPU that Asus says will ensure it is ready for a future when "AI enhancements" are rolling out in new games.

That may seem like overkill when Steam Deck users seem content using their handheld mainly for low-end games like Vampire Survivors and Hades. But Asus said that, in pre-release hardware tests, the ROG Xbox Ally X gets "up to a 30% performance boost" over 2024's ROG Ally X on high-end games like Indiana Jones and the Great Circle. The newer hardware also gets "up to twice the battery life" over the ROG Ally X on a game like Hollow Knight Silksong, Asus said.

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Rocket Report: Keeping up with Kuiper; New Glenn’s second flight slips

Rocket Report: Keeping up with Kuiper; New Glenn’s second flight slips

fivenewscrypto    septembre 28, 2025   

Welcome to Edition 8.12 of the Rocket Report! We often hear from satellite operators—from the military to venture-backed startups—about their appetite for more launch capacity. With so many rocket launches happening around the world, some might want to dismiss these statements as a corporate plea for more competition, and therefore lower prices. SpaceX is on pace to launch more than 150 times this year. China could end the year with more than 70 orbital launches. These are staggering numbers compared to global launch rates just a few years ago. But I'm convinced there's room for more alternatives for reliable (and reusable) rockets. All of the world's planned mega-constellations will need immense launch capacity just to get off the ground, and if successful, they'll go into regular replacement and replenishment cycles. Throw in the still-undefined Golden Dome missile shield and many nations' desire for a sovereign launch capability, and it's easy to see the demand curve going up.

As always, we welcome reader submissions. If you don't want to miss an issue, please subscribe using the box below (the form will not appear on AMP-enabled versions of the site). Each report will include information on small-, medium-, and heavy-lift rockets, as well as a quick look ahead at the next three launches on the calendar.

Sharp words from Astra’s Chris Kemp. Chris Kemp, the chief executive officer of Astra, apparently didn't get the memo about playing nice with his competitors in the launch business. Kemp made some spicy remarks at the Berkeley Space Symposium 2025 earlier this month, billed as the largest undergraduate aerospace event at the university (see video of the talk). During the speech, Kemp periodically deviated from building up Astra to hurling insults at several of his competitors in the launch industry, Ars reports. To be fair to Kemp, some of his criticisms are not without a kernel of truth. But they are uncharacteristically rough all the same, especially given Astra's uneven-at-best launch record and financial solvency to date.

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Raspberry Pi 500+ puts the Pi, 16GB of RAM, and a real SSD in a mechanical keyboard

Raspberry Pi 500+ puts the Pi, 16GB of RAM, and a real SSD in a mechanical keyboard

fivenewscrypto    septembre 27, 2025   

The Raspberry Pi 500 (and 400) systems are versions of the Raspberry Pi built for people who use the Raspberry Pi as a general-purpose computer rather than a hobbyist appliance. Now the company is leaning into that even more with the Raspberry Pi 500+, an amped-up version of the keyboard computer with 16GB of RAM instead of 8GB, a 256GB NVMe SSD instead of microSD storage, and a fancier keyboard with mechanical switches, replaceable keycaps, and individually programmable RGB LEDs.

The computer is currently available to purchase from the usual suspects like CanaKit and Micro Center, and generally starts at $200, twice the price of the Pi 500.

Raspberry Pi CEO Eben Upton's blog post about the 500+ says that the upgraded version of the computer has been in the works since the regular 500 was released last year.

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Fiji’s ants might be the canary in the coal mine for the insect apocalypse

Fiji’s ants might be the canary in the coal mine for the insect apocalypse

fivenewscrypto    septembre 27, 2025   

In late 2017, a study by Krefeld Entomological Society looked at protected areas across Germany and discovered that two-thirds of the insect populations living in there had vanished over the last 25 years. The results spurred the media to declare we’re living through an “insect apocalypse,” but the reasons behind their absence were unclear. Now, a joint team of Japanese and Australian scientists have completed a new, multi-year study designed to get us some answers.

Insect microcosm

“In our work, we focused on ants because we have systematic ways for collecting them,” says Alexander Mikheyev, an evolutionary biologist at the Australian National University. “They are also a group with the right level of diversity, where you have enough species to do comparative studies.” Choosing the right location, he explained, was just as important. “We did it in Fiji, because Fiji had the right balance between isolation—which gave us a discrete group of animals to study—but at the same time was diverse enough to make comparisons,” Mikheyev adds.

Thus, the Fijian archipelago, with its 330 islands, became the model the team used to get some insights into insect population dynamics. A key difference from the earlier study was that Mikheyev and his colleagues could look at those populations across thousands of years, not just the last 25.

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