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Ivezić is the 59-year-old director of the Vera Rubin Observatory, a $1 billion telescope that the United ... intelligence community operated large optics in space before NASA even started working ...

We've got you covered for all things cameras, lenses, telescopes, binoculars, star projectors, fitness trackers, laptops, streaming and more. I've been a pro photographer and amateur stargazer for ...

Integrated optics is a system of light-controlling components combined into a single device. The ultimate aim is to create miniature optical circuits similar to the silicon chips that have ...

This striking new perspective on an icon of the deep sky comes from NASA's James Webb Space Telescope, which has rendered the spiral galaxy that looks like a broad-brimmed Mexican hat both in high ...

But for astronomers and stargazers using ground-based telescopes, the gas giant's seven rings are about to be unobservable for a short time from Earth's vantage. Why? Well, every 13-15 years ...

"A high point of our journey [has been] witnessing the entire telescope come together as an aligned system — a moment that crystallized years of dedication from hundreds of individuals.

Vortex makes some of the best optics for hunting—no doubt about that. And whether you've been eyeing up a new rifle scope, spotting scope, or binos, Black Friday is the time to buy them.

A photo allegedly showing the Helix Nebula and that was said to have been captured by NASA's Hubble Space Telescope was circulating online in late November 2024.