The new method, which uses quantum dots, performs as well as or better than current infrared light sources while being much ...

Subtle changes in how blood flows through the brain and how brain tissue uses oxygen may be closely linked to Alzheimer's ...

NASA researchers identify optimal infrared wavelength for detecting carbon dioxide and methane on exoplanets, guiding the Habitable Worlds Observatory’s design and sensor specifications.

An Osaka Metropolitan University-led research team investigated the decay time of coherent longitudinal optical (LO) phonons both in a GaAs1−xNx epilayer and in a GaAs single crystal to clarify the ...

Each molecule has its own unmistakable tone – a vibrational “fingerprint” that reflects not only its chemical structure but also the nanoscale environment around it. But the voices of individual ...

Punch-drunk syndrome, boxer’s madness, chronic traumatic encephalopathy (CTE). The name has changed over the years, but the cause is clear: repeated impacts can affect long-term brain health, with ...

Spectrum continues to struggle with retaining customers. Spectrum lost an alarming number of customers during the third quarter of 2025. Charter Communications CEO highlights reasons why customers are ...

Virgin Media O2 invests £13 million to acquire 800MHz of 26GHz spectrum and 1000MHz of 40GHz spectrum at reserve price following Ofcom’s mmWave auction. These high frequency airwaves will be used in ...

SpaceX’s complaints to the Federal Communications Commission have helped the satellite company land a $17 billion deal to buy spectrum licenses from EchoStar. The deal consists of up to $8.5 billion ...

When it comes to the best infrared hair straighteners and other hairstyling tools, there’s a lot of buzz around what exactly this so-called “revolutionary” infrared technology is. And as with many ...

AT&T reached a deal with EchoStar to buy certain wireless spectrum licenses for about $23 billion. The deal covers about 50 megahertz of nationwide spectrum, and expands AT&T's 5G and fiber services.

Near-infrared spectroscopy, known as NIR spectroscopy or NIRS, is a long-established analytical technique. For over 30 years, it has proven to be a fast and reliable method for measuring chemical and ...