But what does it mean if your poop is green? While green poop is often due to dietary factors like eating leafy greens or ...

but green poop does not an indication that your liver is going bad, according to UnityHealth. According to mayoclinic.org, some dietary reasons for black poop include black licorice, iron ...

Results showed iron was present in all the samples. The researchers also found another metal, copper. "We were really shocked by how much copper was in the whale poop. We initially thought ...

Green poop is okay sometimes! There are a few reasons green stool can occur ... However, your stool can be black because of your medications. For example, iron supplements or over-the-counter medicine ...

The decimation of whales in this ecosystem and coincident drop in krill in some former whaling grounds implies a large shift in the amount of iron available ... in whale poop (lower left).

It finds that whale excrement contains significant amounts of iron, a vital element that is often scarce in ocean ecosystems, and nontoxic forms of copper, another essential nutrient that in some ...

Oceanographers now find that whale excrement contains significant amounts of iron, a vital element that ... metals in what's commonly known as whale poop, was published in January in ...