Apple plans to hide the front-facing camera completely under the display of its 2027 iPhone, according to reports, in what ...

Chinese researchers have moved a long-running science fiction fantasy into the realm of working hardware, unveiling a prototype cloak that can make a person effectively vanish from view. Instead of ...

Scientists have developed a lens-free mid-infrared camera using a modern twist on pinhole imaging. The system uses nonlinear crystals to convert infrared light into visible, allowing standard sensors ...