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Infrared

The detectors will help track the annual gray whale migration (Photo: NOAA)

Something as large as a whale might seem an easy thing to keep tabs on, but for for the US National Oceanic and Atmospheric Administration (NOAA), tracking migrating pods of gray whales is a major undertaking. In hopes of making binoculars and clipboards a thing of the past, the agency has installed a new generation of whale detectors to keep an electronic eye on the passing leviathans.  Read More

As your food moves from cold to hot, it morphs from blue, to red, and to white hot when it...

For all the time they save us in food preparation, burnt tongues and frozen centers are an all too common occurrence when dealing with microwaves. But former NASA engineer-turned-inventor Mark Rober reckons nuking our food shouldn't involve so much guesswork. His take on the everyday kitchen appliance offers a thermal vision display of your food as it cooks, so you know exactly when it's time to chow down.  Read More

Extract from the VISTA survey of the central parts of our galaxy, displaying the stars ord...

The European Southern Observatory's (ESO) VISTA survey telescope has revealed a beautiful new aspect of the Trifid Nebula, a star formation area that sits around 5,200 light years away from Earth, in the direction of the galactic center. By observing and imaging the nebula in infrared light, astronomers can look through the dust-filled, central parts of the Milky Way to expose new objects.  Read More

Scientists have developed a a new method that sees cancer cells glow, potentially allowing...

Scientists from Oregon State University (OSU) have developed a new method that could make for better precision in the killing of cancer cells. The technique puts to use a unique compound with the ability to illuminate cancerous cells when exposed to near-infrared light, potentially acting as markers for surgeons taking on the intricate task of tumor removal.  Read More

Among other things, infrared curtain technology could be used to mirror smartphone display...

Although touchscreen controls are appearing in the dashboards of an increasing number of vehicles, they're still not something that one generally associates with economy cars. That may be about to change, however, as Continental has announced an "infrared curtain" system that could allow for inexpensive multi-touch functionality in any automobile.  Read More

ESA ATV Georges Lemaitre captured during its August docking (Photo: ESA/NASA/Roscosmos–O. ...

The European Space Agency's (ESA) Automated Transfer Vehicle (ATV) Georges Lemaitre captured the International Space Station (ISS) in a new light in August, as it fired up a set of experimental sensors that may form the basis of the next generation of automated docking systems. Such tech will be vital for the increasingly-ambitious missions planned by NASA and its partners to explore the Red Planet and beyond.  Read More

Dione as mapped by the Cassini spacecraft (Image: NASA/JPL/SSI/LPI)

NASA has released global maps of six of the Saturnian moons. The system has been under the intense examination of the Cassini-Huygens mission for the past decade, and the completion of the global maps represents the end of one of the legendary spacecraft's key mission objectives. Almost all of the maps are whole, though there are currently parts of Iapetus unfinished, as well as a region of the north pole of Enceladus set to be filled in some time next year.  Read More

The NVC case has its own infrared camera and LEDs

We're now well within the midst of a gold rush, when it comes to smartphone cases that "do things." Recent examples include models that shoot pepper spray, serve as health monitors, and double as game controllers. The Raspberry Pi-based NVC (Night Vision Camera) case, however, has its own trick up its sleeve – it lets the iPhone 6 see in the dark.  Read More

The Stanford material cools buildings by both reflecting sunlight and radiating interior h...

Keeping buildings cool isn't easy. In fact, conventional air conditioning methods are very energy intensive and account for up to 15 percent of the energy used in buildings in the United States alone. However, engineers at Stanford University have come up with a new ultrathin, multilayered, nanophotonic material that not only reflects heat away from buildings, but also directs heat from inside out into space, cooling both the building and the planet as well.  Read More

BAE's modular Common Infrared Countermeasure unit (Photo: BAE Systems)

BAE Systems has submitted a proposal to the US Army’s Common Infrared Countermeasure (CIRCM) program. Once operational, BAE's system will safeguard rotary and light-fixed wing aircraft, increasing survivability against the threat posed by infrared missiles. CIRCM is designed to work alongside an infrared warning system and a flare dispenser – a commonly-used countermeasure that confuses a guided missile into seeking the heat from the flare rather than that emitted by the target aircraft.  Read More

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