The octopus is one of the world’s most alien creatures, but nothing puts that into perspective more than the physiological ...

4. They Bleed Blue Unlike us, octopuses have blue blood. The reasoning behind this blue blood is the copper-based molecule, hemocyanin.

"Well, one MRI later, and they discovered that her little spine-adjacent cyst was actually an ovarian cyst. The anatomically ...

Nicholls gives St Mawes something to really complain about as he revs his £400k Ferrari Purosangue through sleepy ...

4. They Bleed Blue Unlike us, octopuses have blue blood. The reasoning behind this blue blood is the copper-based molecule, hemocyanin. This molecule enables efficient oxygen support in cold, ...

Isla loved One Direction, American Horror Story, and spending her afternoons scrolling Tumblr, so Kiri watched all the episodes at night through her headphones and made a Tumblr account dedicated to ...

Intriguing and incredibly unique, Octopuses are cephalopods with three hearts that pump blue blood throughout their eight tentacles. These intelligent sea creatures have multiple brains. Nine, to be ...

This tiny creature, the Blue-Ringed Octopus measuring only a few inches long, packs a powerful punch with its venomous saliva, which can kill a human within minutes. Without prompt treatment, it can ...

The Blue Bloods legacy continues in Boston Blue, an offshoot premiering this fall on CBS with Danny Reagan ( Donnie Wahlberg) ...

The 'Blue Bloods' finale ended with major changes and a new Donnie Wahlberg-led spinoff, keeping the show's legacy alive ...