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Food


— Environment

Ethiopia’s Agriculture ministry rolls out specialized phone service for farmers

By - December 14, 2014 1 Picture
The Ethiopian government has rolled out a new phone service that farmers can call to get information on crops in their native languages. The 8028 service also “pushes” targeted information to people in certain areas. A press release from the government says that three million people have used the pilot project service since its inception in July. Read More
— Electronics

Wireless sensor alerts your smartphone as food begins to spoil

By - December 8, 2014 1 Picture
While the stench of rotting food would cause you to stop from chowing down, chances are it became unfit for consumption some time before those funky aromas wafted through your nostrils. Chemists at MIT have been working on a wireless, inexpensive sensor that, among other things, identifies spoiled food early by detecting gases in the air. It then shares its data with a smartphone, potentially alerting users to that soon-to-be moldy fruit in the bottom of the fridge. Read More
— Environment

EcoSafe Digester: Big data, less waste

By - December 2, 2014 3 Pictures
The world produces a hell of a lot of waste and a great part of it is food waste. According to the United Nations Environment Program, around one third of the food produced in the world for human consumption every year is either lost or wasted. In an effort to deal with all this waste in a green way, New York-based BioHitech has developed a device that breaks food waste down into grey water and connects to a cloud system to allow the company to tap the power of big data to monitor and improve the performance of the units. Read More
— Science

Pulsar device detects if beef is actually a horse (meat) of a different color

By - December 1, 2014 1 Picture
Although eating horse meat is normal in many parts of the world, in other places, such as Britain, it rates almost on the same level as eating the family dog. So when it was discovered last year that horse meat was being passed off as beef, it literally put a lot of people off their dinner. To prevent a repeat of the episode, the Institute of Food Research (IFR) in Norwich and Oxford Instruments have developed a portable detector that can differentiate between horse meat and beef in about 10 minutes, yet is inexpensive and simple to use. Read More
— Space

Synthetic biology could be the key to manned space missions

By - November 6, 2014 2 Pictures
The secret to pulling off long-term manned space missions is biomanufacturing – at least, that's the argument presented by scientists at Lawrence Berkeley National Laboratory (Berkeley Lab) who have used synthetic biology to produce sustainable alternatives to fuel and anti-malaria drugs. Their theory rests on the idea that biological production processes and harnessing of materials at the mission destination could dramatically reduce mass (and hence cost) requirements. Read More
— Environment

How big data is helping farmers save millions

By - October 27, 2014 1 Picture
Data scientists studying crop growth and weather patterns in Colombia have advised rice farmers not to plant crops, saving millions of dollars. The International Center for Tropical Agriculture (CIAT) and the Colombian Rice Growers Federation have developed a computer model that can work out what crops work best under specific weather conditions in certain areas. Read More
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