An advance from Monash University could pave the way for faster, smaller, and more energy-efficient lasers and other ...

One disappointment, however, was warmth. Because the strips are LEDs, they lean toward brighter, cooler tones rather than ...

Amazon slashed 47% off this DEWALT LED flashlight in a massive deal that's cheaper than we've seen in over a year. Snag this ultra-bright flashlight for yourself or give it as a gift. You can't go ...

The Asus ROG Strix 5K XG27JCG delivers incredible sharpness both at rest and in motion thanks to the one-two punch of improved refresh rates and ELMB.

A UT San Antonio-led international research team has identified chitin, the primary organic component of modern crab shells and insect exoskeletons, in trilobite fossils more than 500 million years ...

A new metasurface design lets light of different spins bend, focus, and behave independently—while staying sharp across many ...

Scientists have created a new type of material that could enable common electronic devices to work faster and use less energy ...

Emotional medical staff on the Greek island of Chios on Wednesday have spoken of frantic efforts to identify the parents of ...

Explore how a basic LED can be used as a tiny solar cell, generating measurable voltage under sunlight. This hands-on ...

During this dark season, building an oasis of warm, life-affirming light in your home is extra important — which is something ...

Applied physicists in the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) have demonstrated a new way to structure light in custom, repeatable, three-dimensional patterns, ...

Edinburgh Biosciences has reported encouraging early outcomes from a structured long-term safety and performance follow-up ...