DHS Wants Protesters’ Signal Group Chats
A lawsuit accuses Homeland Security of violating protesters’ free-speech rights—but the agency is using it to try to get...
The Most Dangerous AI Hacking Techniques Still Have Humans in the Loop
Security researcher James Kettle tried to push the limit of AI’s hacking abilities—and...
These 3D-printed objects can tell you if they're being used properly
Imagine a bottle of hazardous chemicals sitting on a laboratory shelf that changes its...
New printing system makes anti-counterfeit labels easier to verify by phone
Research in the International Journal of Materials and Product Technology describes a responsive printing...
Bringing 'giant batteries' closer to commercialization in the AI data center era
The explosive growth of AI data centers has brought the commercialization of "giant...