Performed by a predominantly Polynesian cast led by Momoa, “Chief of War” follows the epic and unprecedented telling of the ...

Bluebottles, also known as Portuguese man o’ war, were long thought to be a single species drifting across the world’s oceans. However, new research has revealed that they are actually a group of at ...

While bluebottles are highly poisonous, understanding Portuguese Man O' War biodiversity helps protect beachgoers and surfers.

New research study shows Portuguese man o’ war isn’t just one species but four, with genetic and physical differences despite their overlapping ranges globally.

The study describes four species: Physalia physalis, Physalia utriculus, Physalia megalista and Physalia minuta. P. utriculus is one of at least four species of man o’ war.

Physalia physalis is the well-known man o’ war, but not inclusive of all man o’ wars found around the world. Casey W. Dunn, Namrata Ahuja, Dalila Destanović Shared by Samuel Church The team sequenced ...