A popular image shared by science-focused social media accounts is that of an image labeled as some variation on "the complete human nervous system dissection" or "a fully dissected nervous system." ...

We’ve long been told that happiness is a mindset, a perspective, maybe even a daily practice. But something else is also deeply embodied, radical and accurate: Happiness isn't just in our heads, it's ...

Octopuses are not much like humans — they are invertebrates with eight arms, and more closely related to clams and snails. Still, they have evolved complex nervous systems and are capable of a wide ...