The “missing link” helps adults grow new neurons—something long thought to end after childhood—and that discovery could lead ...

This brain teaser is a quick test of intelligence. Who do you think will fall? Set a timer for 12 seconds and get down to ...

Sharpen your mind with this quick Tom and Jerry puzzle. Find 5 hidden differences in just 15 seconds and give your brain a ...

This tricky riddle is asking who is dangerous among the two men. One is a delivery boy and another is a police officer. But ...

While the current generation of artificial intelligence chatbots still flub basic facts, the systems answer with such confidence that they're often more persuasive than humans. Adults, even those such ...

Here are 100 riddles for adults perfecting testing your brain. Q: What must be broken before you can use it? A: An egg. Q: ...

Sudoku and crosswords are great, but there's another game that's even better for your mind after 65. Discover what makes it ...

Crosswords aren't your only option. There's another simple game that can boost memory, focus, and social connection for retirees.

Though it's now clear humans continue to grow new brain cells throughout their entire lives, debate persists over whether ...

Study shows neurons continue to form in adult brain's hippocampus, presenting new evidence on brain adaptability.

Researchers from Sweden have discovered that the human brain continues to grow new cells in the memory region—called the hippocampus—even into old age. Using advanced tools to examine brain samples ...