November 20, 2025

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A bright, glowing star surrounded by swirling red, orange, and yellow gas clouds in space, with distant stars scattered across a dark background and a blue star in the lower left corner.

Webb Captures First-of-its-Kind Image of One-of-a-Kind Triple Star System

The NASA/CSA/ESA James Webb Space Telescope can add yet another "first" to its growing list of achievements. Using its mid-infrared camera, Webb detected four shells of dust around the unique triple-star Apep system. Prior images have shown just a single shell. One researcher likens Webb's imaging capabilities to turning on the light in a room that has always been dark.

A smiling person wearing a green shirt holds a small black wireless device next to their face. A clip-on microphone is attached to their shirt collar. The background is plain gray.

Ulanzi Enters Audio Market With $50 A200 Mini Mic

Ulanzi is expanding into dedicated audio products with the introduction of the A200 Mini Mic. The new microphone aims to offer creators a compact, affordable solution while delivering performance typically found in higher-end models.

A Leica digital camera with a large lens is displayed on a surface, in front of a geometric black-and-white background. The image includes "PetaPixel Reviews" text in the lower left corner.

Leica Q3 Monochrom Review: Q3 is Back in Black (and White)

Leica is by far the leading company to create monochromatic versions of its most popular camera models, and that is because, love it or hate it, black and white exclusive cameras sell really well. Now the Leica Q3 gets the Monochrom treatment that we've seen in the recent Q2 and M11 models. It comes with a higher price at $7,790 and the limitation of only shooting monochromatic images, but it also comes with some image quality improvements.