If you live in the southern hemisphere and have been stopped in your tracks by a recent sunset, you may have noticed they ...

Is red light therapy the holy grail of holistic health remedies, or is it a scam? I took a deep dive to discover the benefits ...

In one device, photothermal microcavities simultaneously measure light power and wavelength for potential applications in ...

A one-quintillionth-of-a-second lasing breakthrough could lead to next-generation X-ray technologies, improving imaging in ...

Mother Nature really has been putting on a show during the sunrises and sunsets, that is all thanks to the Canadian wildfire smoke that continues to move into the Midwest.

Nothing inspires people to take a moment out of their lives to look at the sky more than a beautiful sunset or sunrise.

Swiss scientists have developed an ultra-thin lens that turns infrared light into visible light using lithium niobate and ...

Nanoparticle-infused contact lenses can transform infrared radiation into different colours of visible light, potentially ...

A new study links a pulsar wind nebula to the origin of fast cosmic rays. Researchers also explore how these particles affect ...

Scientists in China have developed contact lenses that let wearers see light normally invisible to the human eye.

When it comes to swimsuits, there are numerous styles, colors, cuts, and patterns to choose from. When it comes to what ...

Silicon photonics is rewiring the future of data centers. But engineers need more advanced simulation tools to integrate ...