MIT researchers created a fiber that determines what physical activity you're doing — Future Blink

FREE BOOKS: The latest Stuff Your Kindle Day takes place on Oct 22. Stuff Your Kindle: Crime Edition is offering free mystery, thriller, and suspense

After 10 long months of rumors, teases, and hype, Samsung finally delivered on the Project Moohan promise with the launch of the Galaxy XR headset.

It’s been a long time coming, but Samsung’s alternative to the Apple Vision Pro and other VR headsets is finally here. Meet the Samsung Galaxy XR

SAVE $250: As of Oct. 21, the Apple MacBook Pro with the M4 chip and 512GB of storage is down to just $1,349 instead of

SAVE $300: As of Oct. 21, get the 40-inch Samsung Odyssey G7 gaming monitor for $899.99 at Amazon, down from its usual price of $1,199.99.