This important study combines optogenetic manipulations and wide-field imaging to show that the retrosplenial cortex controls behavioral responses to whisker deflection in a context-dependent manner.

Dimensionality reduction techniques like PCA work wonderfully when datasets are linearly separable—but they break down the moment nonlinear patterns appear. That’s exactly what happens with datasets ...

If there is any field in which the rise of AI is already said to be rendering humans obsolete—in which the dawn of superintelligence is already upon us—it is coding. This makes the results of a recent ...

Most people not deeply involved in the artificial intelligence frenzy may not have noticed, but perceptions of AI’s relentless march toward becoming more intelligent than humans, even becoming a ...

Donald Trump and Fed Chair Jerome Powell walk through the Federal Reserve building on July 24 as it undergoes renovations. Kent Nishimura/Reuters Speculation has mounted that Trump could force Fed ...

What if the power of innovative AI wasn’t locked behind proprietary walls but placed directly in the hands of developers, researchers, and innovators? OpenAI’s latest release, GPT-OSS 120B and 20B, ...

Achieving accurate cup positioning in total hip arthroplasty (THA) remains challenging due to the variable orientation and complex morphology of the bony acetabulum relative to the pelvis. Statistical ...

Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Non-Commercial (NC): Only non-commercial uses of the work are permitted. No ...

Retailers like Target and Walmart use AI to prevent stockouts and manage inventory. AI systems can predict demand to help improve inventory accuracy and availability. This article is part of "How AI ...

Each time you ask an AI chatbot to summarize a lengthy legal document or conjure up a cartoon squirrel wearing glasses, it sends a request to a data center and strains an increasingly scarce resource: ...