Vivo X200s and Vivo X200 Ultra are two of Vivo’s latest flagships, aimed at users with different priorities but similar ...

IR sensor technology supports the broadest range of detector configurations and capabilities needed in hydrocarbon processing ...

Light can tie knots—literally. Engineers at Duke University have managed to manipulate laser beams to form intricate 3D patterns called optical knots, using custom-designed optics. These twisted beams ...

Summary: You can buy the Samsung Galaxy S24 Ultra from Walmart. However, it may not be the best deal, as Samsung.com ...

Apple and Samsung are each offering lower-cost phones with flagship-level features, here's how to compare which one could be ...

Among all the Ultra-level phones with increasingly larger and more protruding cameras, the Find X8 Ultra is the one that feels the most like a ‘normal phone’. Its predecessor, Find X7 Ultra was truly ...

Image: Vivo Smartphone maker Vivo has released its latest device, the X200 Ultra. The Vivo X100 Ultra was widely seen as one ...

A leaker called Majin Bu has shared the rumored developments involving the iPhone 17 Pro's rounded rear camera bar that is expected for later this year, but the latest scoop centers not on the ...

Explore the best iPhone alternatives 2025 with top features, great cameras, fast charging, and better value for your money.

The patented Quad HyperVCM autofocus system, which accelerates focus speed by 150% compared to traditional STM motors, is at ...

BVI Medical, a leading global ophthalmic device company dedicated to sitting at the forefront of advancements in eye surgery, ...

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