Microsoft’s Dynamic Refresh Rate can provide a smoother inking and display experience on its own Surface laptops, like the Surface Laptop Studio. But members of the Windows Insider testing group can ...

An F-35A takes off from Edwards Air Force Base, Calif., on Jan. 6, 2023, in the first test flight of an F-35 loaded with Technology Refresh 3 hardware and software upgrades. (U.S. Air Force) ...