This applies to learners who have never been AHA-certified in the discipline previously or if it has been greater than two years and one month since your last AHA certification in the discipline.

Explore the 10 best generative AI courses to take in 2026, with options for hands-on training, certifications, and practical AI skill building. Since ChatGPT proved a consumer hit, a gold rush has set ...

A simple brain-training program that sharpens how quickly older adults process visual information may have a surprisingly powerful long-term payoff. In a major 20-year study of adults 65 and older, ...

The United States Air Force Academy Basic Cadet Training is a six week program designed to transform civilians into future military leaders. From the first day, recruits face intense pressure, strict ...

U.S. Marine Corps Sgt. Maj. Carlos A. Ruiz, the 20th Sergeant Major of the Marine Corps, visits Marine Corps Base Camp Pendleton, California, April 3, 2026. During Ruiz’s visit, he attended the 2-26 ...

The IAEA offers specialized training courses on a wide range of radiation safety subjects suitable for different categories of personnel dealing with ionizing radiation. These one- or two-week courses ...

Meyer embraces Sergeant Major of the Marine Corps Carlos Ruiz at his graduation ceremony. (Jordan Gilbert/U.S. Marine Corps) The second-youngest living Medal of Honor recipient, who served as an ...

To help Member States ensure they have sufficient competent radiation protection personnel at medical and industrial radiation facilities, the IAEA offers a train-the–trainer course for Radiation ...

Military recruits became a band of brothers at an emotional tap-out ceremony for a grieving soldier. Sergiy Lugovy, 36, originally from Ukraine, joined the U.S. Army and excelled in basic training, ...

Basal metabolic rate (BMR) is the minimum number of calories your body burns at rest for basic functions like breathing, circulation, and cell production. You can estimate it using the Harris-Benedict ...