Cosmic rays are high-energy particles that constantly bombard Earth from space and are influenced by the sun's magnetic ...

Compare mean absolute error (MAE) values according to internal and external validations of various machine learning models.

Alphabet drives growth through AI in Search, YouTube, Cloud, and Waymo, but trades at high multiples with limited upside. See ...

Public interest in “Ozempic face” rose sharply from 2022 to 2025, mirrored by increased searches for nonsurgical facial ...

Cardiovascular disease (CVD) is the leading cause of death worldwide, accounting for approximately 30% of global mortality ...

As climate ambitions falter, Europe's unique framework for linking social and ecological goals may prove more resilient—and ...

The same thing happens to teams, even high-performing ones. In fact, if you don’t actively work to routinely update your ...

The rapid expansion of large language models' (LLMs) capabilities—including web search, code execution, data analysis and ...

The Allen Institute for AI (Ai2) unveiled Olmo 3, a new generation of open language models that it says outperforms rivals ...

Many of today’s toughest strategic challenges are “wicked problems”—issues shaped by tangled variables, shifting outcomes, ...

Large language models (LLMs) like ChatGPT can write an essay or plan a menu almost instantly. But until recently, it was also ...