Imagine trying to spot an object just 30 centimeters wide from hundreds of kilometers above Earth. Years ago, I remember when “satellite view” meant blurry green blobs on a screen. Now, we can see ...

Get 4K clarity on wide screens with some of the best ultra high definition 75-inch TVs in India. Enjoy cinematic home ...

2.56-inch 4K VR LCD single-piece display demonstration. Credit: The Authors doi 10.1117/1.JOM.3.4.041208. In recent years, there's been a growing desire for improved virtual reality (VR) displays.

Modern imaging systems, such as those used in smartphones, virtual reality (VR), and augmented reality (AR) devices, are constantly evolving to become more compact, efficient, and high-performing.

Scientists have captured an exceptionally rare, high-resolution view of an active region that produced two powerful X-class solar flares—an achievement rarely possible from Earth. Using the GREGOR ...

When it comes to PC monitors, I've been a high-DPI aficionado—OK, a high-DPI bore—since forever. So, forgive me for feeling just a touch triumphant as I report on new research that entirely vindicates ...

Researchers in the U.K. have confirmed what many in the broadcast industry have known for years: most viewers have trouble detecting 8K—or even 4K—video resolution. According to the researchers at the ...