Woodpeckers are known for their unique behavior of repeatedly slamming their heads into trees without suffering serious brain injury. For years, scientists and birders have been captivated by this phenomenon and proposed theories about how woodpeckers protect themselves. One long-held belief suggested that their skulls acted as helmets, absorbing the shock of impact. However, a … [Read more...] about The Fascinating Ability of Woodpeckers to Avoid Brain Injury