Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...
The last time we did comparative tests of AI models from OpenAI and Google at Ars was in late 2023, when Google’s offering ...
The study addresses heterogeneous UAV cooperative task assignment under complex constraints via an energy learning ...
The best gaming mouse provides you with the most satisfying sweeps, clicks, and hand feel possible. Whether it's lining up a perfect headshot in Counter-Strike 2 or allowing for pixel-perfect unit ...
January 20, 2026 • In early January, President Donald Trump signed an executive order threatening bans on defense contractors paying dividends or buying their stock back.