Tag: Supermarket

A new study found that instant noodles are being used as currency in US prisons
Supermarket

Ramen: the New Prison Currency

After cigarettes, postage stamps and mackerel, a new currency emerged in US prisons: instant ramen noodles. A new study found out that ramen became a valuable commodity to inmates, as cost-cutting measures in US prisons led to the deterioration of food quality. The noodle currency is used for trading food, clothes, hygiene products and services.

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Growing Potatoes at JFK Airport
Food Technology

Growing Potatoes at JFK Airport

The 5th largest airline in the United States, JetBlue, is growing potatoes at Terminal 5 at New York’s John F. Kennedy International Airport. The urban organic garden was built from a large amount of stacked recycled milk crates and can produce approximately 1.000 pounds of potatoes per season, and about 2.000 herb plants. The signature potatoes are, indeed, blue.

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Long line at McDonald's
Supermarket

More People Are Too Fat Than Too Thin

For the first time in history the world population counts more overweight people than underweight people. While we became fatter, our life expectancy rose from 59 to 71 years. Even if fatter doesn’t mean also healthier, it implies that fewer people are malnourished, drastically increasing longevity.

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new food film extend shelflife
Supermarket

A Film to Double the Shelf-Life of Food

Storing leftover food with plastic wrap is a fair way of keeping your food fresh for a longer time. However, this material is quite limited because what it does is just sealing everything off from oxygen. Researchers at the National University of Singapore have successfully developed a natural chitosan-based and  environmentally-friendly film with grapefruit seed extract able to improve food safety, conservation and quality.

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Supermarket consumers impact on the environment
Supermarket

The Biggest Impact on the Planet Comes from Household Consumption

We might think that most of the carbon emission come from the industrial sector and livestock, but a new study suggests that the real environmental problem is represented by the things we buy. In order to understand what is really driving the impact on our planet we have to look past the obvious primary factors and realize whose needs those things are servicing. Keeping this in mind, researchers arrived to the conclusion that household consumers are (by far) the biggest accountable for this crisis.

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domestication-of-the-banana
Hypernature

Banana by Design

That banana you buy in the supermarket is a product of nature, right? Not really. If you compare the supermarket banana with the original wild banana the differences in size, look and taste are striking.

Human design has turned old nature into hypernature: better than the real thing. But at the end of the day, the supermarket banana is not so much a product of nature, as it is a product of design.
Peculiar image of the week via Rebrn.

colored apples fruit
Food Technology

How We Domesticated Food

We tend to believe that the fruit and the vegetables we eat today are “natural” and the same as they always were. It turns out that in the past this familiar food didn’t look like this at all. Its genetics was modified over time by humans, we did this for centuries.

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