How many daily steps do you REALLY NEED for health?

person walking, data, steps

Do you really need to get 10,000 steps a day to promote and maintain health? In the video below, Colin Carriker, PhD, ACSM-EP, FAHA breaks down the science behind step counts and lets you know how many steps you really need to stay healthy. Ready to learn even more? This video is part of a […]

Hot Topic | Mental Toughness Is Trainable for Collegiate Athletes

In my dual role as a mental performance specialist and researcher, I spend a lot of time in collegiate weight rooms, training rooms, and team meetings. One pattern is hard to ignore: we plan physical development with surgical precision, but we often assume mental toughness will “take care of itself.” Strength, power, GPS loads, sleep, […]

How to Prescribe Exercise for Brain Health

Alzheimer’s disease and related dementias are among the world’s foremost health and economic challenges, impacting over 55 million people worldwide and costing more than 1.3 trillion U.S. dollars in 2019 alone. With no imminent cure, there is an urgent need for interventions that reduce dementia risk in healthy older adults.  Physical exercise is one of the greatest […]

Hot Topic | Sit Less and Move More to Slow Arterial Aging

Does the thought London’s red double-decker buses make you want to move around to prevent endothelial dysfunction and slow arterial aging? In 1953, a landmark study of London bus crews found that bus drivers, who sat at the wheel all day, developed coronary artery disease at a younger age and more often than the conductors […]

Recovery That Keeps You in the Game

two senior men doing a high five while playing pickleball

As we age it’s important to prioritize athletic recovery. Check out these science-backed tips on recovery for active older adults from Therabody.

Supporting Physical Activity Initiatives in Rural Communities

forested mountains and sky

Rural-dwelling individuals have higher rates of physical inactivity and chronic diseases — as well as lower life expectancies and poorer health outcomes — than those living in urban areas. The implementation of physical activity interventions should be encouraged in such communities to improve health and reduce disease risk. However, there are multiple considerations unique to […]

GSSI Pre-Conference

The Physiology of Hydration: More Than Water Alone

This session explores the physiology of hydration through an integrated lens—examining how carbohydrate, sodium, flavor, and fluid interact to influence intake, absorption, retention, and performance. We’ll review current research on fluid balance, osmotic drivers, and palatability, highlighting mechanisms that underpin voluntary intake and thermoregulation. Attendees will gain insight into individualized strategies, including sweat profiling and timing approaches, to optimize euhydration and mitigate performance decrements associated with >2% body-mass loss. Practical applications will be linked to laboratory- and field-based research, ensuring translation from bench to field. This pre-conference equips you with evidence-based tools to support athlete hydration across diverse environments and sporting contexts. 

Divider line green, blue, black
  • Session 1: Sweating the detail: New insights on hydration considerations for athlete performance
    • Lewis James, PhD, Associate Professor in Human Nutrition in the School of Sport, Exercise and Health Sciences at Loughborough University
  • Session 2: Functional ingredients in fluid replacement beverages for athletes
    • Lindsay Baker, PhD, Director at the Gatorade Sports Science Institute
  • Session 3: The hydration toolkit: Practical approaches to athlete support
    • Floris Wardenaar, PhD, Associate Professor at the College of Health Solutions at Arizona State University