Compact yet powerful, the Vivo X200 FE blends flagship‑grade main and telephoto cameras with a lightweight body—despite some compromises.

Samsung did a great job with upgrades on the Galaxy Z Fold 7, but the Vivo X Fold 5 beats it soundly when it comes to practical foldable phone conveniences.

Vivo is set to roll out the T series in India later this month with an all-new Vivo T4R 5G which has created a surge of excitement among consumers, after the recent Vivo T4 Lite launch. The ...

Samsung's Galaxy S25 Ultra has a 6.86-inch screen, but the Galaxy S26 Ultra is now rumored to boast an ever so slightly larger 6.89-inch panel. Assuming the dimensions of the phone remain the same ...

Samsung's new Galaxy Z Fold 7 appears to be thinner than Honor's self-proclaimed "world's slimmest foldable" in a new ...

Someone has their wires crossed – a Lithuanian retailer listed the Realme Note 70T on its site, which has a model number RMX5313. Now the Google Play Console lists a device with that same RMX5313 ...

Vivo has begun teasing its latest budget smartphone, the T4R. Vivo India and Flipkart websites have put up a listing page for the Vivo T4R, pitching it as a smartphone with “India's slimmest quad ...

Abstract: In this letter, we experimentally demonstrate the first slow-light Mach-Zehnder modulator (MZM) on a hybrid ithin-film Lithium Niobate platform. The Bragg grating waveguides are served as ...

Vivo X200 FE offers powerful performance, solid battery life, and flagship-grade cameras in a compact form, proving that ...

X200 FE, its first compact telephoto flagship in the X series, marking a new milestone in bringing flagship-level experiences ...