We don't always understand our emotions, but we couldn't lead normal lives without them. They steer us through life, guiding ...

Video: You can watch the full Brain Busters 2025 finale in the video player above. Congratulations to our finalists, Manheim Township and Penn Manor, and to all the other schools that competed during ...

Ever thought so long and hard on a problem that your forehead grew hot, your brain became frazzled and your eyes grew bleary?

Researchers gave participants face tattoos that can track when their brain is working too hard. Published in the journal ...

This week, researchers from the University of Texas unveiled a new, removable, sticker-like electronic face wearable that ...

A new forehead-mounted electronic tattoo may soon offer real-time insights into your mental state. Researchers at the ...