A team of researchers led by Dr. Ittai Herrmann at The Hebrew University of Jerusalem, in collaboration with Virginia State ...

After more than two decades of planning and building, the world's largest digital camera at the heart of the Vera C. Rubin ...

Using only a single-crystal piezoelectric thin wafer of lithium niobate (LN) instead of the usual two-part structure, a group ...

For anyone seeking a fast, ultra-wide zoom lens for APS-C cameras, the Tokina atx-i 11-20mm f/2.8 CF is our top recommendation. It’s sleek, slim, lightweight, and brilliantly sharp.

Tiny video cameras with multiple ultra-wide lenses capture the entire world around you—all 360 degrees of it. These are the best we've tested. Images, and the devices that capture them, are my ...

A pet camera lets you monitor your cat or dog 24/7—and some even let you give them treats! These are the best pet cameras we’ve tested, plus some of our favorite security cameras that work as ...

Given a mission profile, using very similar components but different configurations can allow an Earth Observation satellite to acquire large swath observations, offering very high revisit frequencies ...

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