Can Video Tools Give AI the Patience to Reason? Long videos demand more than snapshots; they require memory, attention, and cross‑modal storytelling. A new wave of research is teaching AI how to reason through hours of footage, not just lines of text. The paper Thinking With Videos: Multimodal Tool-Augmented Reinforcement Learning for Long Video Reasoning,…
The quest for true randomness is a fundamental challenge in both classical and quantum computing. True randomness, the kind you get from truly unpredictable sources like radioactive decay, is often impractical to generate in large quantities. Pseudorandomness provides an elegant workaround: generating sequences that *look* random to a computationally limited observer. This is akin to…
Imagine a clockwork universe, exquisitely intricate, where the gears are not physical but mathematical—a universe governed by polynomial equations. For over a century, mathematicians have wrestled with a seemingly simple question within this universe: how many stable, repeating patterns (limit cycles) can exist in a system described by planar polynomial equations of a given degree?…
Fuzzing is a form of crowd-sourced debugging: a software tester throws random inputs at a program until something breaks, and researchers study the crash to patch the bug. In practice, fuzzing is not a single tool but a family of strategies, each balancing a delicate tension: how to press a program toward a potential fault…
Winds Write the Radio Script In the bustling dance of a neutron star paired with an OB supergiant, the radio and millimeter glow at the edges of the system carry a story that X-ray eyes miss. A team led by J. van den Eijnden of the Anton Pannekoek Institute for Astronomy at the University of…
In a new working paper, Ted Sichelman, a professor of law at the University of San Diego, asks a bold question: what if the laws that govern physical reality themselves have orders—first order, second order, and beyond—just like social rules do? His central idea is not that the cosmos is lawless, but that physical law…
Glimmers of a future where software not only speaks in confident sentences but actually plans, reasons, and orchestrates real-world labs aren’t just sci‑fi. A team led by Purdue University chemist Gaurav Chopra has built SciBORG, a modular framework that lets large language model (LLM) powered agents plan, reason, and execute long, multi-step scientific tasks while…
The dream of a seamless digital assistant, a sort of modern-day JARVIS, is closer than you might think. But a new benchmark from researchers at Fudan University, Shanghai AI Lab, and the University of Hong Kong reveals a surprising truth: even the most advanced AI agents are surprisingly clumsy when it comes to handling everyday…
Imagine a world where numbers don’t just add up, but *spread out* into sets. This isn’t some mathematical fantasy; it’s the realm of hyperfields, exotic structures that are quietly revolutionizing fields like algebraic geometry and matroid theory. Recently, a remarkable discovery has been made about these hyperfields, shedding light on their hidden order and potentially…
In many physical problems, a boundary isn’t just a line on a map; it’s a stage that reshapes the entire drama. The fractional Laplacian, a mathematical gadget that captures how things hop, wiggle, or spread in space with a nonlocal twist, plays nicely on an infinite plane but behaves very differently when you confine it…
Generative AI has become a kind of writing partner—glued to keyboards, churning ideas, shaping paragraphs with a speed that feels almost magical. But beneath the flash of fluent text lies a stubborn bottleneck: the way most large language models generate one token at a time, strictly in sequence. A team from Nanjing University in China…
Why the Rhythm of Code Matters More Than You Think Open source software (OSS) is the invisible engine powering much of our digital world. From the apps on your phone to the infrastructure behind medical devices and automotive controllers, open source projects quietly shape the technology we rely on every day. But beneath the surface…
The internet age has unleashed a torrent of easily copied multimedia content – videos, music, images – making copyright protection a constant battle. One clever technique used to fight piracy is multimedia fingerprinting: embedding unique identifiers into each copy of a digital work. If a pirated copy shows up, these fingerprints can theoretically trace it…
Imagine a world where software bugs fix themselves. Not magically, of course, but through the power of artificial intelligence. That future is closer than you might think, thanks to a new technique developed by researchers at the University of Waterloo, Canada. Their approach, called AssertFlip, uses large language models (LLMs) to automatically generate tests that…
What a shower sounds like when seen through a radio telescope Cosmic rays arrive from most directions with powers that baffle even the most patient observers. When they smash into Earth’s atmosphere, they unleash a cascade of secondary particles in a flash that lasts only a fraction of a second. For decades, scientists have watched…
Every modern 3D printer is a tiny factory, humming away as it turns digital dreams into tangible objects. Remote monitoring via cameras is common, a peace‑of‑mind feature that helps companies catch failed prints early and save material. But in a twist that reads like a thriller, a team of researchers shows that those cameras can…
Imagine a doctor using an AI to diagnose a heart condition from an electrocardiogram (ECG). Or a factory supervisor relying on algorithms to predict when a machine will break down, based on sensor readings. These are time series problems – data points collected over time, revealing patterns that can save lives and money. But what…
The Quiet Danger Lurking in Large-Scale AI Training In the roar of modern AI training, a ghost quietly undermines accuracy. As researchers push the boundaries of model size and speed, they train on distributed hardware that spans data centers and cloud clusters. The real work happens in matrices: billions of numbers multiplied, added, and transformed…
The problem of teaching machines to think across languages, images, and the real world isn’t new, but MARBLE takes a rare swing at the gnarly middle ground where perception and planning collide. It isn’t just about solving a riddle or recalling a fact. It asks an artificial agent to chart a careful, step-by-step path through…
What if the very act of observing an electron changed the light around it, weaving them together in a bizarre quantum dance? That’s not science fiction, but a glimpse into the weird world of strong-field physics, where light and matter aren’t just interacting — they’re becoming deeply entangled. Squeezing the Vacuum At the heart of…