New images of interstellar object 3I/ATLAS reveal geometric structures that defy comet models. Explore why this mysterious ...
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This star has scientists on edge, and the reason is escalating
Few stars have rattled astronomers quite like Betelgeuse, the swollen red beacon in Orion that dimmed so dramatically in ...
A new method allows nearly perfect optical sharpness for scenes requiring a wide depth of field, with just two photos.
The RF 45mm f/1.2 is an absolute gem, and I’d love to see more lenses like it.
Xiaomi used the Christmas period to launch its top flagship phone for the year, the 17 Ultra. It drops the extra rear display ...
A comprehensive analysis of 2025’s most awarded cameras and gear based on independent industry and editorial awards.
We seldom talk about 3D printing lenses because most techniques can’t possibly produce transparent parts of optical quality.
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