Researchers have developed a compact, low-cost convolutional spectrometer that delivers lab-grade precision for applications ...

What is a crash? It is the collapse of that belief. AI has given rise to two bubbles. There is a stock market bubble – the ...

Grok 4.5 constructed a counterexample proving hypercontractivity fails on the 4-sphere, closing a decades-old gap in ...

Large language models can write essays, solve math problems, and generate computer code, but it’s not fully understood how ...