These are scenes that no longer belong to science fiction but of real-world applications of brain-computer interface (BCI) technology in China. With a multimodal BCI headband, signals from the brain ...

With the penny now out of production, many people are wondering whether those copper coins sitting in jars and drawers could ...

PENNSYLVANIA, USA — Talkback callers aren't ready to give up the penny just yet; they have some ideas on how to keep the ...

“The first-ever PNG Dealer Day in Baltimore at the Whitman Expo was a resounding success. There was positive feedback and ...