Google and OpenAI just launched their newest AI models. I compared Gemini 3 and ChatGPT-5.1 across 9 challenging tests— and ...

We show that, compared with surgeon predictions and existing risk-prediction tools, our machine-learning model can enhance ...

BRASILIA, Oct 27 (Reuters) - Lawyers for former Brazilian president Jair Bolsonaro on Monday filed an appeal to reduce his 27-year prison sentence for plotting a coup to remain in power after the 2022 ...

The authors have performed a potentially valuable new kind of analysis in connectomics, mapping to an interesting developmental problem of synaptic input to sensory neurons. While the analysis itself ...

We applied swim flume-mediated exercise during zebrafish caudal fin regeneration to explore mechanical loading impacts on a robust model of organ regeneration. Exercise initiated during but not after ...

November 19, 2025 • Three new collections by mid-career poets lay claim to stories of identity, suffering and hope, to a kind of collective subjectivity, to the inner life of a country in the throes ...