Homeland Security responds to 'laser tag' threats from Portland group: 'This is incredibly dangerous'

The Department of Homeland Security (DHS) responded to a Portland group's advertisement urging members of the public to point ...
Interesting Engineering

Tiny chip unlocks 'rainbow laser' that could supercharge modern computing

Columbia University engineers have created a chip that transforms a single high-power laser into dozens of stable light ...

Amazon’s Ring cameras are ready for face scanning and it gives me the creeps

What’s happened? Amazon’s Ring launched new security cameras with features like Alexa+ Greetings, Search Party, and 4K ...

Can your neighbor aim surveillance cameras at your property? Here's the answer

The answer, generally, is — yes. Texas law states that neighbors can legally record your property when their cameras are ...

Drone warfare is already DEAD – how pennies-per-kill lasers are the future of battle… but come with new terrifying risks

A NEW-age weapon system that costs just pennies per kill is set to disrupt and change drone warfare as we know it. As rogue ...