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New technology could make moldy bread a much less common sight (Photo: Shutterstock)

Bread may be the staff of life, but it doesn't keep very well. Left to its own devices, a loaf will start to go moldy in a week – a fact that costs consumers and the food industry millions of dollars each year. Now, according to the BBC, a Texas-based company have developed a process that kills spores so that a loaf of bread can stay mold-free for up to 60 days.  Read More

The EatWave vending machine stores cold food and drinks and can microwave specific items b...

Aside from items with a lengthy shelf life, such as candy bars and potato chips, purchasing any more substantial food from a vending machine is generally a recipe for disappointment. While devices like the pizza vending machine take a specialized approach in an attempt to improve the quality of food on offer, the shotgun approach of traditional vending machines means almost every "fresh" item ends up being anything but. But that could change at least a little bit with the EatWave, a new vending machine that stores refrigerated food and drinks and can microwave specific items before they're delivered.  Read More

Artist's impression of the CHAMP missile

This week, science fiction became science fact as a Boeing CHAMP missile knocked out a building full of electronics in the Utah desert at Hill Air Force Base. There was no explosion and no flying shrapnel. There was only the sound of the missile’s engine as it flew overhead and the sputtering of sophisticated computers crashing as they were hit by a beam of high-energy microwaves.  Read More

Scientists at the UK's National Physical Laboratory have developed technology that can ide...

Now that we’re moving towards automated orange-sorting and autonomous tractors, what might be the next step in replacing human agricultural workers with machines? Well, how about robotic strawberry pickers? That’s what scientists from the UK’s National Physical Laboratory (NPL) say could be on the way, thanks to a system that is able to identify ripe strawberries in the field.  Read More

A simulation of a magnetic nanocontact shows how it causes spin waves to spread like rings...

The microwave technology used in applications such as mobile phones and wireless networks may be on its way to being replaced - with parts that are smaller, less expensive, and that consume less resources. Instead of microwaves, devices of the future may use spin waves, which are nanoscale magnetic waves. For almost ten years, it has been theorized that spin waves could be propagated using magnetic nanocontacts. Recently, scientists from the University of Gothenburg and the Royal Institute of Technology, Sweden, became the first people to demonstrate that the theory meshes with observable phenomena.  Read More

A new device is able to non-invasively measure the temperature of patient's brains by meas...

Whether caused by strokes in seniors or hypoxia in newborn infants, brain injuries can cause the brain to overheat, which in turn causes its cells to die. While there are cooling therapies that can bring its temperature down, doctors first need to establish that the brain is indeed warmer than the rest of the patient’s body. While doing so has previously involved invasive techniques, researchers from Children's Hospital of The King's Daughters (CHKD) in Norfolk, Virginia have recently created a small device that sits on top of the patient’s head, and measures their brain’s temperature non-invasively.  Read More

Scientists from the University of Cambridge have developed a system that uses microwaves t...

It has been estimated that over 8 billion US gallons (30.3 billion liters) of used motor oil are produced every year by the world’s cars and trucks. While some of that is re-refined into new oil or burned in furnaces for heat, neither of those processes are entirely environmentally-innocuous. In other cases, it is simply discarded. Today, however, researchers from the University of Cambridge announced the development of a process that uses microwaves to convert waste oil into vehicle fuel.  Read More

A research team from the Missouri University of Science and Technology has succeeded in cr...

A research team from the Missouri University of Science and Technology (Missouri S&T) has succeeded in creating a portable scanning system that's capable of looking inside objects or structures and revealing hidden secrets. Using technology similar to that used for full body scans at airports, the new transmission mode camera system can detect, collect, process and display millimeter-wave and microwave signal information in real time and at adjustable focus points between the transmitter and collector aperture. The whole setup is powered by a single laptop-sized battery, with the results being displayed on a notebook screen.  Read More

Lunar Microwave Radiometer Daytime Brightness Temperature map of the Moon

The first complete microwave image of the Moon taken by Chinese lunar satellite Chang'E-1 has been revealed. Chang’E-1 is China’s first scientific mission to explore planetary bodies beyond Earth and the on-board Lunar Microwave Radiometer has made it possible for the first time to globally map the Moon in microwave frequencies. Radar observations of the Moon are unable to provide thermal information, and microwave observations taken from Earth cannot reach the far side of the moon. So Chang'E-1's (CE-1) orbit was conducted at an altitude of 200km (124 miles) and allowed it to observe every location of the moon with a nadir view and at high spatial resolution.  Read More

Sharp Steamwave AX-1100 3-in-1 steam oven

Sharp has announced the new Steamwave AX-1100, a 3-in-1 steam oven with a combination of steamer, grill and microwave. The Steamwave follows the success of Sharp’s Superheated Steam Oven and is one of the first multiple ovens to introduce steam and grill to a microwave unit. Given that many households these days are centered around becoming more health conscious, the idea of having easy access to a steamer and grill will most likely prove popular.  Read More

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