Explore the science of lenses, from camera zooms to the human eye, and learn how curved glass shapes and focuses light. Reporter's notebook: House exodus threatens Johnson's grip on power as over 40 ...

When you want to add a pleasant scent to your home, the go-to answer is usually a scented candle. But essential oil diffusers are another solution that deserve much more love. A few years back they ...

Josh Cotts is a Senior Contributor at Game Rant. He graduated Summa Cum Laude from Arizona State University in 2019 with a B.A. in Mass Communications & Media Studies and has been commended since ...

Style is subjective — or, at least, as long as you’re not trying to sell your home. Sometimes it’s best to leave it up to the experts, especially when it comes to kitchen design. The kitchen isn’t ...

Mohsen Baqery is a Guide Staff Writer from Turkey. With a passion for gaming that borders on obsession, Mohsen thrives on guiding fellow gamers through the most challenging obstacles while exploring ...

The speed of evolution made in the field of optics in recent decades is exemplified by the transformation of conventional bulky cameras into today’s compact smart phone cameras. Even high-performance ...

Physicists have developed a lens with 'magic' properties. Ultra-thin, it can transform infrared light into visible light by halving the wavelength of incident light. Lenses are the most widely used ...

Infrared light passes through the metal lens and is converted into violet light and focussed in a focal point due to the material and the special surface structures – enlarged in the magnifying glass.

Scientists have created contact lenses that they claim allow people to see in the dark with the help of infrared light, an invention that could allow colorblind people to see colors again, or spies to ...

Currently, the lenses can only perceive NIR light sent from LED sources, but the team is working on expanding their capabilities. "Our research opens up the potential for noninvasive wearable devices ...

Our eyes take in the dazzling greens of dense forests, blues of alpine lakes, and reds and purples of sunset. Yet there’s an entire world hidden from sight. Our eyes only perceive a narrow sliver of ...