Featured in octopus
This magnetic robot arm was inspired by octopus tentacles
This origami, bio-inspired robot arm can twist, bend, reach, grab and bring back objects.
Octopus change color as they shift between sleep phases
Researchers still don't fully understand why animals, including humans, need sleep.
These octopuses are so warty, they almost got mistaken for a new species
But we still think they're cute.
This sleeping octopus twitches in technicolor—but is she dreaming?
Either way, we're dazzled by Heidi's display.
A ‘male’ octopus surprised its keepers with a cloud of 10,000 babies
And now it's going to die.
Octopuses trip on ecstasy the same way we do
We may have more in common with invertebrates than we thought.
18 water-themed books to dive into this month
Consider this your end-of-summer reading list.
These octopuses just wanted a safe place to lay their eggs, but now they’re doomed
Warmer isn't always better.
Senility, storms, global domination, and other possible reasons an army of octopuses showed up on a Welsh beach
Some scientific explanations for a recent cephalopod invasion.
These creatures are smart, playful, and incredibly alien
Tamed and Untamed.