Aim To determine if ‘Defocus Incorporated Multiple Segments’ (DIMS) spectacle lenses slow childhood myopia progression. Methods A 2-year double-masked randomised controlled trial was carried out in ...

Initially, the partially reflective surface (PRS) of the Fabry–Pérot cavity (FPC) antenna operating at the sub-6 GHz band is realized by using single-layered periodic grid patches while the opaque ...

Nearly every Windows user has had a run in with the infamous "Blue Screen of Death" at some point in their computing life ...

Conical in shape Fresnel zone (CFZ) lens of flat dielectric rings is introduced and studied in this research. It is contrasted to a plane Fresnel zone (PFZ) lens, a CFZ lens of conical rings and a ...

Best VR headset 2025 We've tested the top VR headset options in 2025, including standalone and gaming PC compatible options by HTC, Meta, Pico, and Valve.

In addition to the Lenovo Chromebook Plus 14, Google today announced the latest ChromeOS AI features, like “Select to search with Lens.” ...

Brad Pitt is open to working with Tom Cruise again, as long as he doesn’t have to do any big stunts. The 61-year-old actor hasn’t appeared on-screen with the Mission: Impossible star, 62, since 1994’s ...