New research reveals how a class of neurons that help coordinate communication in the brain link up with their target cells, ...

Kanazawa University, have captured real-time images showing how a key brain enzyme organizes itself to help memory formation.

From bone-wearing caterpillars to revived ancient wolves, 2025 delivered discoveries that unsettled science and stretched ...

After injury, the visual system can recover by growing new neural connections rather than replacing lost cells. Researchers found that surviving eye cells formed extra branches that restored ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A new brain-machine interface (BMI) uses light to "speak" to the brain, mouse experiments show.

Scroll down for hints and conversation about the puzzle for Monday, Dec. 15, 2025. By New York Times Games Good morning, dear connectors. Welcome to today’s Connections forum, where you can give and ...

Strong social relationships, particularly high-quality marriages, may help protect against obesity by influencing a complex communication system between the brain and gut, according to new research by ...

Forbes contributors publish independent expert analyses and insights. Kris Holt is a writer who covers video games and word games. Each day’s game of NYT Connections goes live at midnight local time.

Three years after a spinal cord injury left him paralyzed from the waist down, a patient surnamed Liu has become the first person in China to receive a brain-computer interface implant billed under ...

Filippo Beleggia, MD, PhD, didn’t believe his own data. As a postdoctoral researcher, he spent years in the laboratory of Christian Reinhardt, MD, PhD, at the University Hospital Cologne, Cologne, ...

If you've been having trouble with any of the connections or words in Sunday's puzzle, you're not alone, and these hints should definitely help you out. Plus, I'll reveal the answers further down.