Imagine creatures that have survived since the time of dinosaurs. Species like the tuatara, sturgeon, crocodile, hagfish, ...

The animal kingdom's diversity includes remarkable 'N' species, showcasing nature's wonders across oceans, forests, and ...

The octopus just revealed another one of its secrets: what determines its sex. University of Oregon researchers have ...

Researchers have identified a sex chromosome in the California two-spot octopus. This chromosome has likely been around for 480 million years, since before octopuses split apart from the nautilus on ...

The research suggest octopus and other cephalopods, like squid and cuttlefish, all rely on the ancient chromosome to ...

Use precise geolocation data and actively scan device characteristics for identification. This is done to store and access ...

Cephalopods may have the oldest sex chromosomes of any animal, according to a new discovery in the octopus genome.

The research, conducted by researchers at the University of Oregon and published in Current Biology, provides the first ...

Discover how researchers identified an octopus' ancient sex chromosomes and why their genetic history is such a mystery.

Most life on Earth relies on the sun’s energy for survival, but what about organisms in the deep sea that live beyond the ...

Scientists at University of Oregon discover one of the oldest known animal sex chromosomes in California two-spot octopus.