It's not always clear what TSA wants us to pull out of our bags for inspection. Here's what you need to know about which ...

Abstract: Radar antenna scanning patterns include mechanical scanning, one-dimensional phased array scanning, and two-dimensional phased array scanning. When facing radar emitter whose radar type is ...

ICE is spending tens of millions of dollars on new spyware contracts, including eye-scanning and facial recognition apps ...

An amateur satellite tracker stumbled across the signal, which is coming from Starshield satellites in a "hidden" part of the ...

As our "Science of You" series continues, we explore how full-body scans are becoming more accessible and how new at-home ...

Your browser sends a lot of information with each website you visit. That can be used to track you across the internet.

The Epson DS-1760WN ($599) is a hybrid product that combines a flatbed scanner and a sheetfed scanner. A regular flatbed ...

Nmap is an essential tool for anyone who's serious about network security. It can be installed on any Linux distribution.