How Ralph Wiggum went from 'The Simpsons' to the biggest name in AI right now

Named after the infamously high-pitched, hapless yet persistent character on "The Simpsons," this newish tool (released in ...

How to Get Shrooms

The Shrooms Update landed in Schedule 1 on December 26, 2025, as part of the v0.4.2 patch, introducing mushrooms as a new ...

NYT Pips hints, answers for January 3, 2026

Welcome to your guide to Pips, the latest game in the New York Times catalogue. Released in August 2025, the Pips puts a ...
IEEE

A Novel Model-Free Adaptive Recursive Optimal Control for Time-Varying Nonlinear Systems

Abstract: In this paper, A novel model-free adaptive recursive optimal control (MFAROC) is proposed for time-varying nonlinear systems. On the basis of the optimization index designed based on the ...

How to unlock the power of ChatGPT

Chatbots can be overly agreeable. To get less agreeable responses, ask for opposing viewpoints, multiple perspectives, and a ...

Meet the 13-year-old and his teen sister vibe coding and competing in Cursor's 24-hour hackathon

A 13-year-old and his teen sister picked up vibe coding and ended up competing together in a 24-hour hackathon with their dad ...