University of Auckland

A single fecal microbiota transplant in obese teens was linked to long-lasting metabolic improvements, including smaller waistlines, reduced body fat, lower inflammation, and better cholesterol levels, with some benefits still evident four years later.

Researchers have demonstrated a minimally invasive technology that has effectively aided in restoring movement in paralyzed rats. This breakthrough could mean we're a big step closer to treating spinal cord injuries in humans and pets.