How well do you remember what happened in 2025? Test your knowledge with 25 questions about some of the year’s biggest ...

Today's NYT Strands hints are easy if you seek holistic solutions.

Use these best Christmas riddles to spread holiday cheer and lots of laughter this December. There are funny riddles for both ...

Put your intelligence to the ultimate test with this 6-question quiz which has been designed to trick your mind. So do you ...

A bizarre Christmas dinner invitation, some mysterious carol singers and even a spot of charades. Can you solve all 12 of our ...

Brain teasers are a lot of fun and make you think in a different way, even if you don't get the answer on the first try, you can easily go back and see what you missed and take what you learned onto ...

To test some of your knowledge (without exams or grades) about aging, take the following quiz. It is based on the “Facts on ...

All the Latest Game Footage and Images from Brain Test All-Star: IQ Boost Hundreds of unique puzzles and mind-bending brain teasers are here on Steam to challenge your intellect! Games metadata is ...

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 ...

Jinx, you owe me a soda! These moments often feel uncanny, like something more than a mere conversational coincidence. The “click” you experience with people isn’t just your imagination, research ...

Every four years at the Cybathlon, teams of researchers and technology “pilots” compete to see whose brain-computer interface holds the most promise. Owen Collumb, a Cybathlon race pilot who has been ...

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 ...