Functional near-infrared spectroscopy (fNIRS) is a promising non-invasive neuroimaging technique that works by detecting ...

A layered graphene and chromium oxychloride device functions as a broadband optical synapse, detecting visible to deep ...

Scientists have created eco-friendly “quantum inks” that can replace toxic metals in infrared detectors. The breakthrough ...

I’ve tried dozens of red light therapy masks, and I wanted to share a quick rundown on my experience using them and how they ...

According to the American Society for Laser Medicine and Surgery, red light therapy—also known as photobiomodulation—uses ...

A new Danish research breakthrough could make buildings far more energy-efficient in the future. Researchers from Aarhus ...

You'll need Eufy's ProSecure NVR to deploy its Eufy PoE Turret Security Camera E41 or other PoE cams, but they're all worthy ...

A research team in South Korea has developed a next-generation sensor material capable of integrating the detection of ...

Explore the depths of retina scan authentication, from its technology and security to ethical considerations and implementation. A guide for developers and security pros.

A single phototransistor mimics retinal bipolar cell function while detecting visible and infrared light, enabling low-power ...

If you’ve got an existing smart home rig, motion sensors can be a useful addition to your setup. You can use them for all ...