Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A toothy toadstool ...

Lovers are a lot like hot sauce — they range from “mild” to “intense.” Australian scientists have boiled romantic lovers down into four categories — with the most extreme said to make whoopee up to 20 ...

Making a Type-O kidney from a donor of another blood type has long been synthetic medicine's white whale. Share on Facebook (opens in a new window) Share on X (opens in a new window) Share on Reddit ...

To better understand human cognition, scientists trained a large language model on 10 million psychology experiment questions. It now answers questions much like we do. By Carl Zimmer Companies like ...

Imagine a world where blood shortages no longer cost lives. A world where emergencies in rural South African clinics or busy city hospitals aren’t derailed by the lack of compatible blood for ...

It used to be thought that sea urchins only had a primitive nervous system, but new research has found that they are far more complex than that. The entire body of a sea urchin is what researchers are ...

UCLA researchers have developed a CAR-NKT cell therapy that has shown to be more effective than current immunotherapies at fighting cancer in tumor samples from late-stage triple-negative breast ...

Sea urchins have a body that is entirely made up of “head”—with a surprisingly complex central nervous system that functions, in essence, like an “all-body brain.” This is the conclusion of an ...