Could these slithery ocean dwellers really be from outer space?

Dive into the fascinating theory that octopuses might not be from Earth—are they really aliens?

Octopuses break so many biological expectations that scientists still struggle to explain how they ended up this way through ...

A popular idea suggests a link between big brains and a rich social life, but octopuses don't fit the pattern, which suggests ...

In fact, more people have walked on the Moon than have visited the deepest parts of our oceans. In this world of constant ...

Often remade, often imitated, 'Invasion of the Body Snatchers,' 70 this month, touched a nerve. Here's why ...

The four faculty that assembled to explore artificial general intelligence represent multiple disciplines across UC San Diego ...

ICE’s recent arrests of individuals with serious criminal convictions in Minnesota have intensified debate over sanctuary policies ...

Whether it's a sentient car on a murder spree or a car made deadly by a crazed driver, these are the best killer car movies ...

Democrats loved Obama, so they looked the other way, even when he embraced policies they now consider unacceptable.