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Cooling

O2 Cool showed its new backpack line at the 2013 Outdoor Retailer Summer Market

Wherever you weigh in on the global warming debate, it would seem that folks are hotter than ever this year. Misting and cooling products have been a trend over the past few months, with launches of products like the Aquabot and Q-FOG. The self-assigned leader in cooling products has decided to get in on the action with its own twist on the theme. It's incorporated a misting system into a line of hydration packs, so the reservoir of water on your back can both quench and cool.  Read More

The Wind Vault House (Photo: Jeremy San)

Keeping cool in tropical Singapore can be a challenge, even if one chooses to turn expensive and wasteful air-conditioning up to full. Therefore, when Wallflower Architecture and Design created the Wind Vault House on the island city state, the company installed a carefully-considered passive cooling system.  Read More

The YAK01 house makes use of a pool for passive cooling (Photo: Piyawut Srisakul)

If you're lucky enough to own a swimming pool, you already know they offer a great opportunity to relax, exercise, and perhaps throw the occasional pool party, too. However, the recently-completed Bangkok-based YAK01 house by architecture firm AAd goes further than this, by making use of a pool for passive cooling.  Read More

Researchers have found that a layer of graphene can keep electronic component hotspots up ...

For a two-dimensional material, graphene is certainly punching above its weight in terms of potential applications. Already set to enable faster, stronger and foldable electronic devices, researchers claim that the single layer lattice of carbon atoms can also help keep electronic components up to 25 percent cooler, giving it the potential to significantly extend the working life of computers and other electronic devices.  Read More

The Chillsner is a freezable metal spike that fits inside a beer bottle to keep your brew ...

While beer is best served chilled, everyone who’s tried it knows that beer and ice generally aren’t a good mix. Most options to keep the beer cold once out of the fridge, like beer koozies or the Chill Puck, work from the outside in, but a new device called the Chillsner turns things around. This freezable metal spike fits inside a beer bottle to keep your brew ice cold from the inside out.  Read More

GOrb II blows air up toward the bottom of a notebook to create a cooling gap

Where the first generation of Thermaltake's GOrb portable cooler merely lifted the back of a laptop to give the underside some room to breathe, the new GOrb II sports 70 mm (2.75 in) fans running at 2200 RPM to stop things heating up.  Read More

A newly-developed roof panel both reflects sunlight, and emits heat drawn from the buildin...

Studies have already shown us how white-painted roofs can help cool buildings by reflecting sunlight, while "green" roofs beat the heat by blocking sunlight and providing a source of evaporative cooling. Now, a team of scientists from Stanford University have created a panel that not only reflects sunlight, but it also draws heat from within the building and emits it into outer space.  Read More

The Velux Solar Powered Fresh Air Skylight

Skylights are a nice way of letting daylight into your house, and if they can be opened, they’re also effective at letting out the hot, stuffy air that rises to the ceiling. Depending on their location, however, they can be difficult to open without running electrical wiring up to them. That’s why Velux has introduced its no-wiring-required Solar Powered Fresh Air Skylight.  Read More

The Chill Puck held to a can with the Chill Band

Beer koozies (aka coasties, coldy-holdys, stubby holders and a multitude of other names) are a summer staple for keeping cans of drink colder, longer. Not satisfied with the cooling capabilities of these foam cylinders, Curt Peters created the Chill Puck, a small hockey puck-shaped disc that fits on the underside of a can.  Read More

Professor Xiong Qihua and his team used a laser to cool the compound Cadmium Sulfide (Phot...

A research team at Singapore’s Nanyang Technological University (NTU) has successfully used a laser to cool down a semiconductor material known as Cadmium Sulfide. The results of the recently published study could lead to the development of self-cooling computer chips and smaller, more energy efficient air conditioners and refrigerators that don't produce greenhouse gases.  Read More

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