As you start packing your bags for your next getaway, including the best neck pillow and travel accessories to make your life easier and organized, another item you don’t want to forget is a hidden ...

While thermal cameras can be used for positive reasons, they can also be used in the wrong hands, which means surveillance all around you is getting more in-depth. If you had your hands on a ...

Benjamin Sumlin, PhD, a senior scientist at Washington University in St. Louis, blows into a device designed by researchers at the university. The device — a breath test that uses a biosensor — could ...

These two English Labradors are helping Kentucky law enforcement agencies sniff out evidence on electronic devices.