Much of our waste is far too valuable to simply be incinerated. If it is recycled in a carefully controlled way, not only can ...

Get Instant Summarized Text (Gist) Super-resolution microscopy can achieve nanometer resolution without traditional ON/OFF switching by using a beam of light with a zero-intensity node. This ...

Our eyes are sensitive to some wavelengths—specifically, waves with wavelengths between 380 nanometers and 750 nanometers, which we call the “visible spectrum.” At one end of this spectrum ...

Newly achieved precise control over light emitted from incredibly tiny sources, a few nanometers in size, embedded in ...

Regina Gumenyuk, Adjunct Professor at Tampere University, is exploring a novel imaging platform for early and precise cancer ...

Learn about the revolutionary enhancements in sapphire that could transform smartphone screens and eyeglasses.

Astrophysics observations at ultraviolet (UV) wavelengths often probe the most dynamic aspects of the universe. However, the high energy ...

Scientists have demonstrated how to manipulate light by using time-varying media in the form of specialized nanomaterials.

Researchers say what was once just a concept is now a reality, thanks to efforts led by Dr Marcello Ferrera and his team of scientists.

You can make the case that none of them are in true color. But then again, if they were, they’d be unable to reveal the true ...