Researchers have developed the centuries-old idea of pinhole imaging with a modern twist to create a high-performance system for converting middle-infrared light into visible light, all ...

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 ...

A rare partial solar eclipse today, September 21, 2025. Here’s when, where and how to watch it safely, plus upcoming solar eclipses.

A laser-driven “optical pinhole” unlocks distortion-free mid-infrared imaging for night vision and environmental monitoring.

A lens-free system produces sharp mid-infrared images even in low light and over long distances, creating new opportunities ...

A panelist discusses how the IC-8 Apthera small aperture IOL functions as a pinhole-based optical system that blocks ...

Achieving Functional Vision in Patients Seeking Freedom Grom Glasses. This case involves a 40-year-old female patient seeking ...

Long before modern photography, the idea of capturing images through a tiny hole fascinated early thinkers. The ancient ...

As far as nostalgia goes, the '90s is a decade that many look back on with a heavy dose of. TV in particular is full of fond memories surrounding actors, shows, or even particular episodes — no '90s ...

Following a stern warning from “The View” alum Meghan McCain, the talk show’s current hosts held a somber discussion about the Charlie Kirk shooting. Whoopi Goldberg said the shooting was “beyond ...

A new, lens-free, pinhole camera-like system delivers clear mid-infrared images in low light and across long distances, opening possibilities for better night vision, industrial inspection and ...

The View struck a somber tone today when moderator Whoopi Goldberg and her co-panelists decried the murder of conservative activist Charlie Kirk Wednesday. “I don’t even know how to start this,” ...