The ZWO Seestar S50 is one of a cluster of these automated marvels that have arrived in the past few years. Like the others, ...

Canon's lens designs for 1.4-inch sensors – including a 9.5mm f/2.8 and 11.7mm f/2.8 – make us wonder about future compacts ...

Two different breeds of Samsung midrangers - just how similar are they? The hugely popular Samsung Galaxy A series got its ...

Instead the Nikon Z5 applies a massive 1.7x crop to its best 4K/30p video, whereas the Z5 II captures oversampled 6K footage and therefore produces more detailed results with no crop at all.

Multi-agent path finding describes a problem where we have a group of agents – robots, vehicles or even people – who are each ...

The Eta Aquariid meteor shower now at its maximum this month, now you can spot them even cheaper with this tabletop Celestron ...

Photo: Abby Ferguson As you start to shop for lenses, you'll come across the terms "prime" and "zoom." But as with most gear ...

The PolarPro LightLeak 50mm is an f/11 budget lens that embraces the retro look and imperfections. The lens isn’t designed ...

After their UltraDisc One Step and UHR SACD success with 'Thriller,' MoFi follows up flawlessly with Michael Jackson's, 'Off ...

With segment-leading performance, a pro-level four-camera system, a wonderfully bright display, and a premium design, CMF ...

If you're tired of lugging your massive telescope to dark sky sites to observe the night sky, these small telescopes are much ...