When AI usage increased across departments, Washington University in St. Louis needed a way to manage it responsibly without ...

With the education into the intelligent era, intelligent student classroom behavior recognition is becoming more and more important. However, it is difficult to identify students' classroom behavior ...

This paper introduces a cost-effective smart posture detection system aimed at promoting ergonomic sitting habits and preventing musculoskeletal disorders. The system integrates ultrasonic sensors for ...

Wellness Fitness Ditch sit-ups! This 10-minute dumbbell workout builds a rock-solid core and perfects your posture Features By Jessica Downey last updated 3 July 2025 ...

Description Chief of Protocol of the United States Ambassador Monica Crowley discusses the mission of America250, the start of celebrations, and her role as principal media representative.

From push-ups to the bench press, our expert shares the easiest ways to build your chest muscles and benefit the rest of your body in the process.

Khan Academy founder Sal Khan predicts AI in the classroom will be like "four or five" helpful grad students. Khan said in a BBC interview that AI agents will act as teachers' assistants, not as ...

The Fed chair told lawmakers the central bank remains focused on ensuring one-time price hikes from higher tariffs won’t become an ongoing inflation problem.

Opinion The real crisis behind America's unrest begins in the classroom Imagine what could happen if we reclaimed our schools for truth.

This Pilates teacher’s five-exercise routine will improve posture, release tension in your chest and strengthen your upper back You don't need any equipment to improve your posture—just these three ...