A surveillance video doorbell on a modern house's door. Imagine this: You’re juggling groceries, your toddler’s backpack, and your phone is somewhere in the abyss of your bag. As you walk up to your ...

Facial recognition technology has been deployed publicly on the basis of benchmark tests that reflect performance in laboratory settings, but some academics are saying that real-world performance ...

I travel constantly and internationally. Whenever I return to the United States, I enjoy using Global Entry, which is like E-ZPass for customs. Here’s what it’s like: As you approach customs, you see ...

Agents use facial recognition, social media monitoring and other tech tools not only to identify undocumented immigrants but also to track protesters, current and former officials said. By Sheera ...