The Trump administration’s immigration crackdown in Minneapolis is providing insights into the surveillance technologies the ...

Experts warn the expanding use of those systems risks sweeping up citizens and noncitizens alike, often with little transparency or meaningful oversight.

As deepfakes blur the line between truth and fiction, we’ll need a new class of forensic experts to determine what’s real, ...

Say goodbye to your bulky scanner.

Hundreds of millions of people are turning to chatbots to help figure out what's wrong with them. Doctors say that's not ...