USM stands for Ultrasonic Autofocus Motor. These lenses offer manual focus override and fast, smooth and comparatively quiet ...

TNR’s Monica Potts and Alex Shephard say that the easy wins by Zohran Mamdani, Mikie Sherrill, and Abigail Spanberger mean ...

Sigma lenses have evolved over the years. Over the past decade or so, the company has rebranded itself and continued to ...

How do we know the speed of light – and why does it have a speed limit at all? Leah Crane explores the history of one of the ...

Even without a rear display, the camera isn’t pushed out of the module, but the K90 Pro Max’s ultra-wide camera is still 18mm. The main reason is cost-saving—using the same lens assembly as the Xiaomi ...

Andy Westlake assesses a unique telephoto lens that's capable of shooting extreme close-ups The post Laowa 180mm f/4.5 1.5x ...

With the regular season fast approaching, the Massachusetts men’s basketball team is gearing back up for success after a ...

Kevin looks for fantasy football risers, sleepers, breakout candidates for Week 9 of 2025. He analyzes last week's targets, ...

The US Immigration and Customs Enforcement facility in Broadview located outside of Chicago has become a focal point for ...

Nvidia's latest RTX 50 series cards employ two different kinds of frame generation, but there are caveats to the impressive performance boosts you get.

A team of researchers from the Max Born Institute (MBI) in Berlin and DESY in Hamburg has demonstrated a plasma lens capable ...

Pairing this ultra-wide with Sony's existing fast zooms – FE 28-70mm f/2 GM and FE 50-150mm f/2 GM – would complete a full ...