From LLMs to hallucinations, here’s a simple guide to common AI terms

The rise of AI has brought an avalanche of new terms and slang. Here is a glossary with definitions of some of the most ...
eLife

Serotonergic modulation of motor subspace dynamics drives a sleep-independent quiescent state

The dorsal raphe nucleus (DRN) serotonergic (5-HT) system has been implicated in regulating sleep and motor control; however, its specific role remains controversial. In this study, we found that ...
eLife

REM sleep prefrontal high-frequency oscillation chains mediate distinct cortical – hippocampal reactivation patterns compared to NREM sleep

REM (rapid eye movement) and non-REM (NREM) sleep stages contribute to systems memory consolidation in hippocampal-cortical circuits. However, the physiological mechanisms underlying REM memory ...
Scientific American

How two mathematicians created an equation that quietly runs the planet

Diffie-Hellman’s key-exchange method runs this kind of exponentiation protocol, with all the operations conducted in this way ...
IEEE

A Belief Rule Base Considering Random Variables of Adaptive Membership Functions

Abstract: With its inherent causal reasoning and superior capacity for handling uncertainty, the belief rule base (BRB) has been widely applied in complex systems modeling. As a generalization of ...
Scientific Research Publishing

A Material Removal Prediction Framework for Ball EEM Polishing in Precision Lens Manufacturing ()

Young, T. , Guymon, J. , Pankow, M. and Ngaile, G. (2026) A Material Removal Prediction Framework for Ball EEM Polishing in ...
Investopedia

Understanding Degrees of Freedom in Statistics: Key Concepts Explained

Erika Rasure is globally-recognized as a leading consumer economics subject matter expert, researcher, and educator. She is a financial therapist and transformational coach, with a special interest in ...
SMA

New study explores links between BMI and motor function in children with SMA

Better nutritional status, including higher BMI, was linked to trends in motor function in children with SMA. Higher BMI was associated with better gross motor function, though results were mixed.
IEEE

Design of a Position Tracking Controller for Quadrotor UAVs with Variable Mass

Abstract: This study addresses the trajectory tracking challenges of quadcopter unmanned aerial vehicles (UAVs) in the presence of load mass variations and disturbances. It introduces a position ...
Global News

CKNW homepage

9 miners abducted in Mexico have died, B.C.-based company confirms 9 miners abducted in Mexico have died, B.C.-based company confirms Vizsla Silver says it remains in 'close contact' with the family ...
verywellhealth

6 Benefits of Creatine for Women

Creatine can help improve exercise performance by increasing available energy in muscles. Taking creatine supports women's hormonal balance, specifically estrogen and progesterone. Creatine may help ...
Associated Press

Government shutdown continues as Senate Democrats hold firm on health care demands

Copyright 2026 The Associated Press. All Rights Reserved. Copyright 2026 The Associated Press. All Rights Reserved. A vote to end the government shutdown hours after ...