“On day 1, the brain doesn’t represent the space very well,” says research scientist Wei Guo, the study’s lead author.

Thanks to a mouse watching clips from “The Matrix,” scientists have created the largest functional map of a brain to date.

The Earth is a wilderness. There are no modern conveniences. The world is a wild and primitive place. Animals large and small, harmless and predatory, roam freely through lush forests and across ...

We've seen a bunch of wacky mouse-on-a-ring ideas over the years, including this big boy from 2011, and this one that uses a built-in camera to turn your entire desk into a trackpad. A new device ...

What is the best gaming mouse? That depends on your needs, but buying a quality rodent can revolutionize how it feels to interact with your gaming PC. A high-quality mouse with the features you ...

But research shows that the role of sleep, which helps to regulate appetite hormones and calorie intake, is just as important. Esra Tasali, a sleep specialist at University of Chicago Medicine in ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Using a speck of ...

What is the best wireless gaming mouse? That all depends on your needs, but we’re here to guide you through how to choose the right model for you and your gaming PC setup. Stepping up to a ...

Samsung has confirmed a sleep-tracking issue with several of its smartwatches It says the feature isn't working properly on the Galaxy Watch 4, 5, 6, 7, or Ultra It ...

Scientists achieved “a milestone” by charting the activity and structure of 200,000 cells in a mouse brain and their 523 million connections. A neuron extends an axon to make contact with ...

Andrew Mukuba of the Texas Longhorns reacts after an interception to end the game against the Arizona State Sun Devils in the Chick-fil-A Peach Bowl at Mercedes-Benz Stadium on January 1, 2025 in ...