You’ve held it, spent it, and probably never looked twice — but your money is hiding secrets. From tiny symbols to hidden faces and overlooked artwork, U.S. and Canadian currency is full of hidden ...

AI-generated images, old videos and altered photos proliferated on social media in the hours following former Venezuelan President Nicolás Maduro's capture. Several of these images quickly went viral, ...

If you're focusing on your health this year, plate of microplastics might not be the first thing you think about when cooking. But these tiny plastic particles are everywhere -- in our water, in the ...

A new study by researchers at the Icahn School of Medicine at Mount Sinai suggests that artificial intelligence (AI) could help predict which critically ill patients on ventilators are at risk of ...