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Army researchers study nutrition and performance at Marine Corps Mountain Warfare Training Center

Approximately ten thousand feet above sea level, in the Toiyabe National Forest in California, U.S. Army Research Institute of Environmental Medicine, or USARIEM, scientists traveled to the Marine Corps Mountain Warfare Training Center, or MCMWTC, this summer to assess energy expenditure, energy intake and physical performance in warfighters during mountain warfare training.

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Army researchers partner with Fort Benning to study heat illness in 2,000 Soldiers

Recently, in an effort to study ways to predict heat illness, researchers from the U.S. Army Research Institute of Environmental Medicine, or USARIEM, strapped wearable sensors on Soldiers from the 75th Ranger Regiment as they completed the first and second Ranger Assessment and Selection Program, or RASP, at Fort Benning, Georgia.

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USARIEM gives kids hands-on experience in science through 2018 GEMS program

The USARIEM is once again sponsoring the Gains in the Education of Mathematics and Science, better known as the GEMS program, an extracurricular summer science education program that enables middle-school-aged students to experience science in a laboratory setting.

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USARIEM welcomes 22nd commander

Col. Sean S. O'Neil became the 22nd commander of the U.S. Army Research Institute of Environmental Medicine, or USARIEM, in a June 10 change of command ceremony.

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Construction of new USARIEM Pikes Peak laboratory begins this summer

After standing on the 14,115-foot summit of Pikes Peak in Colorado for more than 50 years, the walls of the U.S. Army Research Institute of Environmental Medicine, or USARIEM, High Altitude Research Laboratory are finally coming down this summer.

USARIEM Commander

Welcome to USARIEM

Hello and welcome to the new USARIEM Webpage!

The USARIEM team is engaged in essential medical research focused on optimizing servicemen and women's health and performance during training and on the battlefield. USARIEM conducts this mission with unique facilities and top scientists, both Soldier and Civilians. Our research teams collaborate extensively with intra and interdepartmental, national and global partners.

Senior Enlisted Leader


The USARIEM team recognizes the importance of environmental and operational contingencies for the health, performance and effectiveness of troops in training or combat. USARIEM is an internationally recognized center of excellence for Warfighter health and performance. Our research studies are conducted by scientists from our four research divisions, working in concert with one another, as well as other word-class scientists from government, industry and academia. Research divisions are: Biophysics & Biomedical Modeling (BBMD), Military Nutrition (MND), Military Performance (MPD), Thermal & Mountain Medicine (TMMD).



Last Modified Date: 4 October 2018 FacebookTwitter