Blood flow restriction training—once a niche rehabilitation method used primarily by physical therapists—has quietly transformed into one of fitness’s most intriguing innovations. This technique uses ...

FROM THE GYMS of pro bodybuilders to the training room of Olympic marathoner Galen Rupp to Mark Wahlberg’s 4 a.m. Club, there's one unique training tool in common. Maybe you've seen people wrap their ...

In the constantly evolving world of exercise science, few techniques have generated as much scientific interest and real-world results as blood flow restriction training (BFR). This innovative ...

All day long, our brains carry out complicated and energy-intensive tasks such as remembering, solving problems, and making decisions. To supply the energy these tasks require while conserving this ...

Setup of the laser speckle contrast optical spectroscopy system used to monitor scalp and brain blood flow during temporary blockage of a major scalp artery near the temple. WASHINGTON, Oct. 21, 2025 ...

Measuring how well blood flows to the brain is crucial for understanding a wide range of neurological issues, from strokes to migraines to traumatic brain injuries. Obtaining such measurements ...

Over seven million Americans are living with Alzheimer’s disease (AD) and the heartbreaking day-to-day battle with the effects of cognitive decline. According to the Alzheimer’s Association, the brain ...