Retired adults who exercised regularly performed better than those who were sedentary on both physical and cognitive tests. Older adults who engage in regular exercise are better able to withstand the effects of mental fatigue, according to new research. A study published in the Journal of Agi
At the core of the operation is a previously undocumented NFC relay technique that enables threat actors to fraudulently authorize point-of-sale (PoS) payments and Automated Teller Machine (ATM) withdrawals by intercepting and relaying NFC communications from infected devices.
To do this, the attackers urge the victims to bring their debit or credit card in close physical proximity to their mobile device, which then allows the SuperCard X malware to stealthily capture the transmitted card details and relay them to an external server. The harvested card information is then utilized on a threat actor-controlled device to conduct unauthorized transactions.
The application that’s distributed to victims for capturing NFC card data is called a Reader. A similar app known as Tapper is installed on the threat actor’s device to receive the card information. Communication between the Reader and Tapper is carried out using HTTP for command-and-control (C2) and requires cybercriminals to be logged in.
3 fake npm packages mimicking Telegram Bot API added SSH backdoors on Linux, risking persistent access.
A large-scale ad fraud operation called ‘Scallywag’ is monetizing pirating and URL shortening sites through specially crafted WordPress plugins that generate billions of daily fraudulent requests.
Scallywag was uncovered by bot and fraud detection firm HUMAN, which mapped a network of 407 domains supporting the operation that peaked at 1.4 billion fraudulent ad requests per day.
HUMAN’s efforts to block and report Scallywag traffic have resulted in its shrinking by 95%, although the threat actors have shown resilience by rotating domains and moving to other monetization models.
AI is unlocking the secrets of the Nazca Lines, revealing 303 new geoglyphs in just six months and reshaping the future of archaeology.
Questions to inspire discussion.
🚕 Q: What’s the expected price range for Tesla’s upcoming Robo Taxi? A: Tesla’s Robo Taxi will enter a new price tier under $30,000, significantly increasing sales and profitability due to its lower hardware cost structure.
Tesla’s Expansion in China.
🇨🇳 Q: How is Tesla expanding its Full Self-Driving (FSD) in China? A: Tesla is offering a 30-day free trial of FSD in China, with new software version 13.2.8 for both Hardware 3 and 4, likely rolling out between end of April and early May.
🤝 Q: Why is Tesla’s relationship with China important? A: Tesla’s good relationship with China, established 5 years ago without a joint venture, is crucial for success as China benefits from learning Tesla’s FSD perspective and benchmarking against their own vehicles.
💰 Q: How will tariffs affect low-priced vehicles in the US? A: 25% tariffs on imported vehicles will apply to nearly 80% of vehicles priced under $30,000, impacting popular models like Civic and Corolla.
! Elon Musk seems to think that the Tesla Bot will take over many of the boring, repetitive, and dangerous jobs that are fundamental to our economy. Elon believes the Tesla Bot will eventually take over the Tesla vehicles as the company’s primary source of revenue…
When Demis Hassabis won the Nobel Prize last year, he celebrated by playing poker with a world champion of chess. Hassabis loves a game, which is how he became a pioneer of artificial intelligence. The 48-year-old British scientist is co-founder and CEO of Google’s AI powerhouse, called DeepMind. We met two years ago when chatbots announced a new age. Now, Hassabis and others are chasing what’s called artificial general intelligence—a silicon intellect as versatile as a human but with superhuman speed and knowledge. After his Nobel and a knighthood from King Charles, we hurried back to London to see what’s next from a genius who may hold the cards of our future.
Demis Hassabis: What’s always guided me and— the passion I’ve always had is understanding the world around us. I’ve always been— since I was a kid, fascinated by the biggest questions. You know, the— meaning of— of life, the— nature of consciousness, the nature of reality itself. I’ve loved reading about all the great scientists who worked on these problems and the philosophers, and I wanted to see if we could advance human knowledge. And for me, my expression of doing that was to build what I think is the ultimate tool for advancing human knowledge, which is— which is AI.
Scott Pelley: We sat down in this room two years ago. And I wonder if AI is moving faster today than you imagined.
Six humanoid robot makers plan to produce more than 1,000 units in 2025, driving the value of domestic output to US$616 million this year.
This essay advances a speculative yet empirically-grounded hypothesis: that microtubular cytoskeletal structures constitute proto-cognitive architectures in unicellular organisms, thereby establishing an evolutionary substrate for cognition that predates neural systems. Drawing upon converging evidence from molecular biology, quantum biophysics, phenomenological philosophy, and biosemiotic theory, I propose a cytoskeletal epistemology wherein cognition emerges not exclusively from neural networks, but from the dynamic, embodied information-processing capacities inherent in cellular organization itself. This framework challenges neurocentric accounts of mind while suggesting new avenues for investigating the biological foundations of knowing.
Contemporary cognitive science predominantly situates the genesis of mind within neural tissue, tacitly assuming that cognition emerges exclusively from the electrochemical dynamics of neurons and their synaptic interconnections. Yet this neurocentric paradigm, while experimentally productive, encounters both conceptual and empirical limitations when confronted with fundamental questions regarding the biological preconditions for epistemic capacities. As Thompson (2007) observes, “Life and mind share a set of basic organizational properties, and the organizational properties distinctive of mind are an enriched version of those fundamental to life” (p. 128). This suggests a profound continuity between biological and cognitive processes — a continuity that invites investigation into pre-neural substrates of cognition.
The present inquiry examines the hypothesis that the microtubule — a foundational cytoskeletal element ubiquitous across eukaryotic cells — functions not merely as mechanical infrastructure but as an evolutionary precursor to cognitive architecture, instantiating proto-epistemic capacities in unicellular and pre-neural multicellular organisms. This hypothesis emerges at the intersection of multiple research programs, including quantum approaches to consciousness (Hameroff & Penrose, 2014), autopoietic theories of cognition (Maturana & Varela, 1980), and recent advances in cytoskeletal biology (Pirino et al., 2022).
