A new study shows that the mere presence of poop prompted the crustaceans to launch into evasive maneuvers. New research ...

The study suggests that even the faintest hint of penguin droppings in the water is enough to prompt krill into escape ...

Humans aren't the only ones repelled by penguin poo, however. To krill, tiny shrimp-like creatures, the smell of penguin poo ...

Just a faint whiff of penguin poop pushes their favorite prey to take "frantic" evasive action, reveals new research.

Imagine looking at the world through the stalked compound eyes of krill in the Southern Ocean. All of a sudden, a penguin appears like a voracious ...

The penguin poop didn’t only influence krill movements. In another phase of the experiment, researchers noticed the ...

The foul stench of penguin poop sets Antarctic krill on edge. In lab experiments, the mere scent of penguin droppings — or guano — sent krill scrambling for escape, researchers report March 20 in ...

New research led by a University of Tasmania (UTAS) researcher has revealed that one particular smelly substance can trigger ...

Sediment samples from the Ross Sea coastline are revealing insights into how animals like elephant seals and Adélie penguins ...