Concordia University

Blinking isn’t just about keeping eyes moist. New research suggests we blink less when listening becomes hard, with each pause reflecting increased focus. The findings hint that blinking may track how hard our brains are working to listen among noise.

Water-based exercise not only improved muscle strength in people with chronic low back pain, but it also improved quality of life, according to a new study. Aquatic therapy could be a viable alternative for those who fear moving or exercising due to pain.