The subthalamic nucleus contains subpopulations with different contributions to deliberative decision-making based on noisy evidence and reward-driven preferences.

A bill moving through the California Legislature would test students as early as kindergarten on math. It's part of an effort ...

These short anomaly-detection puzzles are designed to illustrate how reasoning often depends on identifying inconsistencies ...

AI can appear highly capable, yet remain surprisingly fragile to small changes in input. New research suggests AI fragility ...

This article originally appeared on PolitiFact.com.President Donald Trump recently celebrated what he called an "extremely good" medical examination.In a May 31 Truth Social post, Trump wrote:"The ...

There has been much talk about the cognitive abilities of Trump as he has struggled recently to speak clearly at press conferences and has spent many hours posting on social media late at night. The ...

In a world of wild talk and fake news, help us stand up for the facts.

President Donald Trump is slated to sign a memorandum Tuesday that brings back the Presidential Fitness Test Award, according to a White House official, part of a broader effort by the administration ...

The San Francisco 49ers today announced they have signed CB Jack Jones and DL Cameron Sample to one-year deals. Jones (5-11, 175) was originally drafted by the New England Patriots in the fourth round ...

The San Francisco 49ers continue to reshape their defensive front following a historically quiet 2025 season, signing former Cincinnati Bengals defensive end Cam Sample to a one year deal. The move, ...

The 49ers have added some depth to their defensive line. Free agent defensive end Cam Sample has agreed to a one-year deal in San Francisco, according to Tom Pelissero of NFL Network. The 26-year-old ...

Learning American Sign Language (ASL) offers more than a new way to communicate; it expands access for deaf and hard-of-hearing (HoH) individuals and introduces many to a distinct linguistic and ...