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Russian satellites linked to mysterious GPS disruptions across several countries

Since 2019, GPS signals across Europe, Greenland and Canada have experienced a huge spike in sudden, widespread signal blackouts. These have resulted in disruptions and degraded performance in navigation systems that airplanes and ships rely on to travel safely.

Some causes are known, such as military jamming on the ground, but others have been a total mystery. A new paper published on the arXiv preprint server points an accusatory finger at Russia, claiming that a constellation of Russian satellites is likely responsible for many of these interference events, which have been blasting out waves of radio static from space.

The study focuses on how these events affected the Global Navigation Satellite System (GNSS) that GPS relies on. The researchers studied 75 separate days on which at least one major interference event occurred.

Claude Fable 5 and Claude Mythos 5

While Mythos 5 remains largely unconstrained for restricted government and trusted enterprise partners, Fable 5 is wrapped in a sophisticated safety perimeter. If Fable 5 detects a prompt drifting toward high-risk vectors—like cyberwarfare exploits, advanced biology, or chemical synthesis—it doesn’t just give a generic “I can’t answer that” error. Instead, the query seamlessly falls back to Claude Opus 4.8 (Anthropic’s next-most capable model) to handle the response safely.


Today we’re launching Claude Fable 5: a Mythos-class1 model that we’ve made safe for general use.

Fable 5’s capabilities exceed those of any model we’ve ever made generally available. It is state-of-the-art on nearly all tested benchmarks of AI capability, showing exceptional performance in software engineering, knowledge work, vision, scientific research, and many other areas. The longer and more complex the task, the larger Fable 5’s lead over our other models.

Releasing a model this capable comes with risks. Without safeguards, Fable 5’s capabilities in areas like cybersecurity could be misused to cause serious damage. We’ve therefore launched the model with safeguards that mean queries on some topics will instead receive a response from our next-most-capable model, Claude Opus 4.8. To release the model both safely and quickly, we’ve tuned these safeguards conservatively—they’ll sometimes catch harmless requests, though they trigger, on average, in less than 5% of sessions. With more capable models arriving in the coming months, we’re working to improve our safeguards and reduce false positives as quickly as we can.

Battleship-trained AI learns to ask sharper questions, boosting win rate from 8% to 82%

In 2026, the hype for artificial intelligence agents is louder than ever before. These semi-autonomous programs can “think” and execute well-defined tasks in areas like customer service and software development, typically using language models (LMs). But fields like medical diagnosis and scientific discovery require them to inquire about a vast range of solutions in uncertain environments which LMs struggle with.

Researchers at MIT’s Computer Science and Artificial Intelligence Laboratory (CSAIL) and Harvard University’s School of Engineering and Applied Sciences (SEAS) peered deeper into LMs to understand their main issues in high-stakes settings. Their test: Battleship, a classic guessing game that’s helped cognitive scientists study how humans seek information.

CSAIL and SEAS scholars added a twist by reframing the game around asking and answering natural language questions. In their “Collaborative Battleship” game, one participant is a “captain” who inquires about where hidden ships are, while their teammate plays the “spotter” by responding to those questions in real time.

Detectability of covert fissile material production in nuclear fusion reactors via antineutrino emissions

Research and development of fusion energy has recently gained a strong impetus from private investment. While less of a proliferation risk than conventional fission systems, modified fusion systems could produce material usable in nuclear weapons. This paper examines an innovative use of antineutrino detectors to find misuse of fusion systems. Since antineutrinos are so penetrating, this technique carries near-zero interference with fusion energy system operation.

Nano Weapons: The Invisible Machines Changing Future Wars!

In this video, we explore the incredible and terrifying world of nano-weapons — microscopic machines designed for the battlefields of the future. From invisible drones to molecular-level assassins, nanotechnology is revolutionizing modern warfare in ways the world has never seen before. Discover how these tiny machines can spy, sabotage, and even kill at the atomic scale. We’ll uncover real-world research, secret military projects, and the ethical dangers behind the next generation of warfare. The rise of nano-weapons could change the balance of global power forever — but are we ready for what’s coming? Watch till the end to understand the full potential and risks of these microscopic war machines.
Hashtags (12):
#NanoWeapons #FutureWarfare #Nanotechnology #MilitaryTech #WarInnovation #ScienceAndTechnology #NanoMachines #InvisibleWar #BattlefieldOfTomorrow #DefenseTechnology #AIWarfare #FutureScience.
Keywords (23):
nano weapons, microscopic machines, future warfare, military technology, nanotechnology, nano drones, nano robots, molecular weapons, defense innovation, secret military research, nano science, nano warfare, nano army, advanced technology, invisible battlefield, modern weapons, AI warfare, nanobots, nano defense, future military, scientific discovery, advanced warfare, nano.

Violent rocket particles could reshape future spacecraft design

When rockets fire into space, the insides of their engines become an extreme environment where temperatures soar and tiny particles are thrown around at hypersonic speeds. These particles behave in ways that break long-held assumptions, according to new research that could help improve the durability, safety and performance of future space and defense technologies.

The study shows that particles traveling at hypersonic speeds do not remain spherical, instead melting and deforming mid-flight in ways that change how heat, drag and energy move through rocket systems. The findings, published in Physics of Fluids, have led researchers to develop a new drag model that more accurately predicts particle behavior under extreme conditions.

The work was led by researchers from the Southeast University–Monash University Joint Research Institute, Monash University and Shanghai University.

Anthropic CEO Dario Amodei Talks Scaling Laws, AI Arms Races, and Radical Abundance

This video features a conversation with Dario Amadei, CEO of Anthropic, discussing the intersection of AI and economics. Viewers will gain insights into how technological innovation impacts business processes and models, the future landscape of AI companies, and the potential societal ramifications of advancements in AI technology. The main theme emphasizes the evolving dynamics between innovation and established business strategies in the AI sector, as well as the importance of understanding how these changes affect both markets and society.

DARPA wants to replace GPS dependence with new class of sensors

Every GPS signal on the battlefield is a vulnerability waiting to be exploited, and Russia, China, and Iran have all demonstrated the willingness to exploit it. DARPA just announced it is going to solve that problem from the inside out, by building a navigation sensor so precise that it no longer needs GPS to know exactly where it is.

The Defense Advanced Research Projects Agency, the Pentagon’s research arm responsible for developing technologies that define the next generation of American military capability, published a special notice on May 29, announcing the forthcoming PINPOINT program, formally titled Precision Inertial Navigation and Positioning On an Integrated Tesseract.

The program, managed through DARPA’s Defense Sciences Office by Program Manager Sunil Bhave, aims to develop a revolutionary approach to inertial navigation that would allow military platforms to maintain precise positioning even when GPS has been jammed, spoofed, or denied. A formal solicitation with specific technical requirements and performance metrics is expected in the near future, with industry responses to the preliminary notice accepted through July 13, 2026.

Bio-Robotics Nature’s Blueprint for the Future — Prof. Auke Ijspeert : EPFL Biorobotics Laboratory

In this exciting episode, we dive deep into the world of bio-inspired robotics with Prof. Auke Jan Ijspeert, a Swiss-Dutch roboticist and neuroscientist at the École Polytechnique Fédérale de Lausanne (EPFL). As the head of the Biorobotics Laboratory, Prof. Ijspeert shares how nature serves as the ultimate blueprint for designing the robots of the future. 🌿🤖

🔑 Key Highlights:

Bio-Inspired Robotics: Explore how Prof. Ijspeert and his team are mimicking nature to create innovative robots that move and behave like animals.
Neuroscience & Robotics: Learn how insights from neuroscience help reverse-engineer the sensorimotor coordination found in animals, applying it to robotic systems.
From Simulation to Reality: Discover the challenges of translating robotic simulations into real-world applications.
Exoskeletons & Assistive Technologies: Prof. Ijspeert discusses the development of exoskeletons for healthcare and military use, along with assistive furniture for people with limited mobility.
Humanoid Robots & Autonomous Systems: Get a sneak peek into the future of autonomous robotics, from central pattern generators to humanoid robots.

💡 Why You Should Watch:
Prof. Ijspeert is a trailblazer in the field of biorobotics, blending biology, neuroscience, and engineering to push the boundaries of what robots can achieve. Whether you’re a robotics enthusiast, a neuroscientist, or just curious about how nature inspires technology, this episode is packed with insights that could shape the future of robotics and artificial intelligence.

🔗 Connect with Prof. Auke Ijspeert:

https://www.epfl.ch/labs/biorob/peopl / biorob_epfl / biorob_epfl Time Stamp 0:00 to 02:35 — Intro, Bio-Inspired Robots 02:35 to 04:13 — Neuroscience to back engineer bio-robots 04:13 to 06:22 — Mimicking nature & biorobots examples 06:22 to 07:55 — Simulation to real life translation challenges 07:55 to 09:10 — Central pattern generators & their role in robotic motion 09:10 to 10:47 — Learnings from creating bio-inspired robots 10:47 to 13:40 — EPFL Bio-Robotics laboratory 13:40 to 15:43 — Applications of Bio-robotics 15:43 to 20:05 — Exoskeleton 18:19 to 20:05 — Assertive furniture robotics 20:05 to 26:30 — exoskeleton in healthcare & military warfare 26:30 to 31:51 — Humanoid Robots 31:51 to 34:42 — Autonomous Robots 34:42 to 37:04 — Rhex Robots & Partnerships 37:04 to 40:04 — The future of robotics Watch our highest-viewed videos: 1-DR R VIJAYARAGHAVAN — PROF & PRINCIPAL INVESTIGATOR AT TIFR India’s 1st Quantum Computer– • Quantum computer from India with Dr r vija… 2-TATA MOTORS-DRIVING THE FUTURE OF MOBILITY IN INDIA-SHAILESH CHANDRA-MD: TATA MOTORS– • TATA MOTORS-DRIVING THE FUTURE OF MOBILIT… 3-MIT REPORT PREDICTS SOCIETAL COLLAPSE BY 2040 — GAYA HERRINGTON DIR SUSTAINABILITY: KPMG • MIT Report predicts Total Societal Collaps… 4-WORLDS 1ST HUMAN HEAD TRANSPLANTATION-DR SERGIO CANAVERO — • WORLDS 1ST HUMAN HEAD TRANSPLANTATION-DR… 5-DR HAROLD KATCHER — CTO NUGENICS RESEARCH Breakthrough in Age Reversal– • BREAKTHROUGH IN AGE REVERSAL WITH YOUNGBLO… 6-How Neuroscience Will Change The Future Of Technology — Dr. James Giordano • How Neuroscience Will Change The Future Of… 7-STARTUP FROM INDIA AIMING FOR LEVEL 5 AUTONOMY — SANJEEV SHARMA CEO SWAAYATT ROBOTS — • SELF-DRIVING STARTUP FROM INDIA AIMING FOR… 8-MAN BEHIND GOOGLE QUANTUM SUPREMACY — JOHN MARTINIS — • MAN BEHIND GOOGLE QUANTUM SUPREMACY — JOHN… 9-BANKING 4.0 — BRETT KING FUTURIST, BESTSELLING AUTHOR & FOUNDER MOVEN — • BANKING 4.0 — BRETT KING FUTURIST, BESTSEL… 10-E-VTOL & HYPERLOOP-FUTURE OF INDIA” S MOBILITY-SATYANARAYANA CHAKRAVARTHY • E-VTOL & HYPERLOOP-FUTURE OF INDIA“S MOBI… 11-HOW NEUROMORPHIC COMPUTING WILL ACCELERATE ARTIFICIAL INTELLIGENCE — PROF SHUBHAM SAHAY-IIT KANPUR– • HOW NEUROMORPHIC COMPUTING WILL ACCELERATE… 12-How India Is Building a Quantum Computer — Dr. Anirban Bandyopadhyay • How India Is Building a Quantum Computer -… Connect & Follow us at: / eddieavil / change-transform-india / changetransformindia / intothechange / changetransformindia Listen to the Audio Podcast at: https://anchor.fm/transform-impossible https://podcasts.apple.com/us/podcasthttps://open.spotify.com/show/56IZXdzhttps://www.breaker.audio/change-i-m–https://www.google.com/podcasts?feed=… Don’t Forget to Subscribe / @toctwpodcast #robot #robotics #artificialintelligence #epfl.

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