Important Notice: Our web hosting provider recently started charging us for additional visits, which was unexpected. In response, we're seeking donations. Depending on the situation, we may explore different monetization options for our Community and Expert Contributors. It's crucial to provide more returns for their expertise and offer more Expert Validated Answers or AI Validated Answers. Learn more about our hosting issue here.
Despite being hollow, the bones of birds are actually remarkably strong. This is large part due to their internal structure, which in many bones has extensive cross-bracing for strength. We have seen some remarkably forceful collisions by peregrines with buildings which have not resulted in broken bones.
