Penguin poop is stinky but useful. In Antarctica, the birds’ nutrient-rich guano allows mosses and other organisms to flourish in an otherwise inhospitable place. And, since poop stains on the ice are ...

In a report last year, the International Energy Agency warned that shortages of critical minerals and metals stand to hold ...

One case is related of the Hon. Jamei PeaTce, who first applied guano in 1845, at th( r?e of 550 lbs. to the acre of very poor land It was applied as a top dressing mixed wit! plaster, for a crop ...

Other charcoal particles also may fall to the cave floor, where guano accumulates. Though some previous research has used ...

A Cuban citizen was apprehended extracting bat guano from a cave in Camagüey without the necessary authorization. This action ...

Anyway, if necessity is the mother of invention, maybe boredom is its father. And if some bored hunters somewhere have some ...