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"New research led by Stanford Medicine reveals that what we call the brain is two distinct organs that evolved independently over hundreds of millions of years," Stanford Medicine announced this week: The new research finding shows that the human brain consists of two ancient nervous systems cleverly packaged together - a more primitive part that regulates our hearts' beating, our breathing and other functions, and another that makes us distinctly human, capable of poetry, mathematics and wondering about our own origins. The discovery could help explain why scientists have struggled for decades to grow certain types of brain cells in the laboratory - and it opens new avenues for studying devastating diseases that affect the brain stem... [S]cientists have struggled for decades to generate human hindbrain neurons in the laboratory. This gap has hampered research into devastating diseases affecting the brain stem, including spinal muscular atrophy and amyotrophic lateral sclerosis... The researchers' breakthrough came from studying the earliest moments of embryonic development... [Study co-authors Carolyn Dundes and Rayyan Jokhai] discovered that the hindbrain follows a separate developmental path, running in parallel to - rather than branching off from - the pathway that creates the forebrain and midbrain... This revelation explained decades of frustration in the field - scientists had been trying to turn one type of progenitor cell into another that it is fundamentally incapable of becoming... Armed with this knowledge, the researchers for the first time successfully coaxed human pluripotent stem cells (a kind of cell that can create any cell in the human body) to become functional hindbrain motor neurons in the laboratory... Finally, the researchers looked back over 550 million years of evolutionary time. They found the same two-origin brain pattern in chickens; zebrafish; and, remarkably, in acorn worms, tiny creatures living on the ocean floor that share a distant common ancestor with humans. Jellyfish, which diverged from humans about 600 to 700 million years ago, have two nervous systems at different ends of their body. "Our research suggests that evolution took two existing neural systems and pushed them together spatially," Loh said. "Having the brain as one organ would probably be more efficient, but we rely on this primordial way to make the brain as two separate pieces." Thanks to Slashdot reader Beeftopia for sharing the article.

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20 Sep 2026 4:04pm GMT

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20 Sep 2026 3:16pm GMT

The European Commission "proposed on Thursday banning children under 13 from social media, with parent-supervised accounts until 15," reports Reuters. "Enforcement would rely on a tool Brussels built itself" - a free, open-source age verification smartphone app "that tells a platform whether a user meets an age threshold without revealing their identity..." If passed, the proposed Kids Act would create the world's largest social media access restriction, covering 450 million people across 27 countries... [The EU-built age-verification app] is being rolled out through member states, with seven pilot countries: Cyprus, Denmark, France, Greece, Ireland, Italy and Spain. The Commission expects EU-wide availability by the end of 2026. It will also be used to prove users are over 18 when accessing adult sites, a restriction already implemented under the Digital Services Act... [T]he system itself is decentralised. Member states run it through issuers they designate, and the proofs live on the user's phone. There is no central EU database of ages or of who verified whom... A user proves their age once to a nationally designated issuer - a body vetted by the member state, which can be a digital ID provider, a bank or a post office. At a restricted site, the app certifies that the user is above the required age threshold. The platform receives only a yes-or-no response. Issuance and verification are handled by separate entities. The proof provider is not told which service the proof was used for. Each proof works only once, preventing cross-service tracking. No identity documents or biometric data are retained. The code is open-source, allowing independent scrutiny. The significance of the EU approach is that it provides a common age-verification mechanism rather than leaving individual platforms to develop and enforce their own systems. "Online platforms can easily rely on our age verification app. So there are no more excuses," [EU Commission President Ursula] von der Leyen said... The proposal must be approved by EU member states and the European Parliament before becoming law. Non-compliance would risk fines of up to 6% of a tech company's global annual sales, plus supervisory fees, Reuters reported earlier. The EU's plan follows similar initiatives in Australia, Britain, China, India, Turkey and several European Union countries.

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20 Sep 2026 11:34am GMT

Google's threat intelligence group said it had a mole inside TeamPCP's inner circle.

20 Sep 2026 11:07am GMT

Unlike previous Ferrari four-seaters, this one is better for humans than cargo.

20 Sep 2026 10:00am GMT

Isotope ratios provide a hint that the giants were actively managing temperatures.

20 Sep 2026 9:00am GMT

Saturday morning President Trump announced he's creating an AI task force and appointing an AI czar, reports Politico. "I am forming the AI Force, much like I did Space Force, which has been a tremendous SUCCESS," Trump wrote Saturday in what Politico earlier described as "a lengthy Truth Social post on Saturday morning." TRUMP: Over the years, there have been many Hoaxes, all generated by the Radical Left Dumocrats, for purposes of destroying our Country. RUSSIA, RUSSIA, RUSSIA, UKRAINE, UKRAINE, UKRAINE, Global Warming, Impeachment Hoax #1, Impeachment Hoax #2 [...] and now, the decimation, or destruction, of AI, commonly known as Artificial Intelligence - And I, as President of the United States, will not stand by and let this happen. It all began with an attack on our Data Centers, until people realized how wealthy and prestigious they were for the Communities in which they were built. Higher Salaries, Lower Taxes, and Safer Streets, was the result, and the crazed Data Center attack has largely failed, so now [...] they are going straight at AI. We will not in any way hinder or stifle the Growth of this incredible Industry. Rather, we will cherish it, help it, and watch over it, as it grows! However, we will also be looking for BAD, and we can do that, very easily, with our already existing Criminal and Civil Justice System. For this purpose, I am forming the AI Force, much like I did Space Force, which has been a tremendous SUCCESS, in my First Term. To that end, I will be announcing, in the near future, the AI "Czar" - Only High I.Q. individuals need apply! Trump concluded by saying AI "is the next Industrial Revolution, or Internet, but will be even larger and more impactful... We are leading China, and the rest of the World, and I intend to keep it that way!" But what exactly is AI Force? "The White House did not immediately respond to a request to clarify whether the agency would be military or civilian," notes the Washington Post. So now "The tech industry is struggling to make sense of President Donald Trump's surprise announcement," Politico reported Saturday afternoon: Four representatives for the sector, who were granted anonymity because they were not authorized to speak publicly, told POLITICO that the industry was not widely informed of Trump's decision prior to the Truth Social post. "Nobody knows what the idea even is," one of the people said. Another said that feedback on the idea was not widely solicited within the industry. The White House did not immediately respond to a request for comment... "I think that he clearly feels pressure to say something, but he's torn because he's just spent the last few days saying that the whole thing is a hoax," Adam Kovacevich, CEO of the progressive tech industry coalition Chamber of Progress, said of Trump and his prior dismissal of AI doomsday scenarios. Since the departure of David Sacks, who stepped down as the Trump administration's previous AI czar earlier this year, the White House has been "making up AI policy as it goes," Kovacevich added. "I think it's clear they've really missed the presence of an organized leader like David Sacks was." One of the tech industry representatives said they were confused about whether the task force would be charged with formulating more AI regulations or recommending policies that would further stimulate the tech's development. Taylor Barkley, director of federal government affairs at the industry-aligned Abundance Institute, is eyeing it as a way to solidify a light-touch government approach to the technology he says will foster innovation. "Any AI Force or AI Czar should have one job: keep the field open so entrepreneurs at every scale can compete, free from onerous regulation," he told POLITICO. "Existing criminal and civil law can handle bad actors. New permission regimes will stifle the very activity America needs most." It's worth noting that the day before, California's governor made an announcement. "With Donald Trump and Congress asleep at the wheel, Governor Gavin Newsom is once again taking the lead to strengthen AI safety for all Americans," the governor's office announced Friday. Newsom issued a strong executive order convening experts to help California create new AI safety laws and reporting rules, possibly even requiring safety auditors embedded in labs and emergency "kill switches" in frontier models.

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20 Sep 2026 7:04am GMT

RustFS 1.0 is now generally available, bringing the Rust-based, S3-compatible distributed object storage platform to production readiness.

19 Sep 2026 8:55pm GMT

Pangolin 1.23 introduces self-service HA and clustering, alongside CLI improvements, multi-admin support, and organization management updates.

19 Sep 2026 7:05pm GMT

KDE Plasma 6.8 is now firmly in the polishing stage, with developers focusing on bug fixes and refinements ahead of its October 14, 2026 release.

19 Sep 2026 1:05pm GMT