Human Body
Can the Human Body Digest Bones?
Your stomach acid is strong enough to dissolve metal. So what actually happens when you swallow a bone? The answer is more nuanced — and more interesting — than you expect.
digestionbones
The science is pretty clear on this one
Does Sugar Cause Hyperactivity?
Multiple controlled studies have found no link between sugar and hyperactivity in children. The belief persists anyway. Here is why, and what is actually happening.
sugarhyperactivity