Validating AI is increasingly getting societal attention. AI safety has been a low priority. No more. I explore validation as ...

Networks are systems comprised of two or more connected devices, biological organisms or other components, which typically ...

Global markets are complex systems, shaped by feedback loops, sudden shocks, and adaptive behavior that rarely follow ...

ChatGPT broke Stanford. Computer Science students finishing assignments in 10 minutes that should take 10 hours. TAs can’t keep up with submissions. Professors emergency-meeting about “academic ...

Abstract: The existing shared control schemes and automatic control schemes are almost designed separately. Based on the designed constrained function and shared-constrained function, this paper ...

Insurance companies continue to innovate. On Oct. 1, Cigna will roll out a policy that tracks how physicians bill. It will flag those who submit a higher proportion of level four or level five visits ...

4 September 2025: Japan's Financial Services Agency (FSA) proposed to classify cryptocurrencies as securities under the Financial Instruments and Exchange Act (FIEA) in a major regulatory shift, ...

Stephen has degrees in science (Physics major) and arts (English Literature and the History and Philosophy of Science), as well as a Graduate Diploma in Science Communication. Stephen has degrees in ...

Right now, the algo visualizer shows how the algorithm works step by step, but it doesn’t tell users how efficient that algorithm is. For beginners, knowing just the animation isn’t enough — they ...

Jocelyn Solis-Moreira is a freelance health and science journalist based in New York. There’s nothing like shutting the bathroom door, maybe even locking it and hiding away from one’s family, even ...

Complexity: a trait that attracts some and deters others. In the classroom, it can feel intimidating or unnecessary. In conversation, however, it makes for surprises that add interest to your day, ...

An international team of researchers in Singapore and Japan has developed a theoretical framework for creating hopfion crystals, which are complex, knot-like patterns of light that repeat across both ...