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Archive for the ‘food’ category: Page 315

Sep 15, 2015

Can A Healthy Gut Help You Live Longer?

Posted by in categories: biotech/medical, food, health, life extension

Our gut and the microbiome play a crucial role in our health, but could better understanding of that role help us avoid disease and live longer?

The microbiome weighs 2–3 pounds and contains 10 times more cells than our own, but we’ve neglected our microbial tenants for a long time. These little denizens help us break down food, provide key nutrients and even play a role in inflammation and the integrity of our intestinal tract. It’s no surprise then that fermented foods and probiotics are gaining popularity as we become more aware of how important our gut is. Recent evidence even links poor digestive health to chronic inflammation and Parkinson’s disease.

New research suggests that both gut integrity, and the amount and type of bacteria that reside within it, can actually predict an individual’s health. They may even quicken or slow the pace of aging.

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Sep 11, 2015

Skyscraper Farms, Lab-grown Meat & Soylent — Meeting the needs of the 21st Century

Posted by in categories: biotech/medical, energy, existential risks, food, sustainability

Meeting the basic needs of humanity is increasingly brought into question as we begin to resemble a cancer to the living organism we inhabit. As mass extinction continues to become an omnipotent reality, it’s apparent that more humans equals more problems. To fix this, we have to approach them in the same way farmers do: with resiliency. Farmers try to nurture their crops and hope for the right season. Although, even the predictability of spring, summer and fall’s outcome can be misleading. Nature has a way of leading things in the exact opposite direction than they seem to be headed. And it is those who’ve treaded, but still embark that truly encounter the rewards. For if farmers were to give up after an adverse season, there’d be no food next year. There’d be no continuity of supply for society. There’d be no method of feeding the hungry. No solution to ease the growing population and its rising demands.

So, with exponential gain in human births this century, how do we combat such problems? One possible solution is to build “green skyscrapers” for the sole purpose of farming, where we are able to control the environment and have multiple levels of plant growth. This could be done by utilizing an array of mirrors to redirect sunlight to every floor, while supplementing with multi-spectral, energy-efficient LED’s. With advanced humidity control and water-recycling techniques, we’d contribute towards the global conservation of water and open up valuable land to reforestation — all through subjugating the unpredictability of nature. This ensures the utmost quality and care goes into producing local, high-quality food, with the added benefit of honing the technology needed for interplanetary colonization.

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Sep 11, 2015

The 5 common traits of negligibly senescent species

Posted by in categories: biotech/medical, food, life extension, neuroscience

The biology of aging is traditionally studied in fast-living organisms such as mice, worms and fruit flies. Short-lived species certainly have a role to play in this field, but they are only the tip of the iceberg.

Within the natural ecosystem, organisms display a range of aging processes, most often accelerated aging, or gradual aging (in the case of humans), but also, a range of species with slow or even negligible aging, which is known as negligible senescence. Unlike humans, such species have a constant mortality rate for the duration of their lifespan, as well as a constant or even increasing fertility rate. The number of negligibly senescent species which we are currently aware of is likely to grow as more and more are studied and discovered, both in the wild and in the lab.

By studying the processes which give these creatures longer lifespans, there is the possibility that they could be recreated in humans in order to extend our own. How negligible senescence is achieved by each individual species varies, but here are five of the most common traits.

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Sep 9, 2015

Can Calorie Restriction Actually Reduce Lifespan? Take A Look At This

Posted by in categories: food, life extension

Calorie restriction (CR) is big news in the anti-aging world, but how effective is it really? The evidence might be more mixed than you think.

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Sep 5, 2015

7 real NASA technologies in sci-fi movie The Martian

Posted by in categories: food, habitats, space

1. The Habitat.

2. Farming in space.

Continue reading “7 real NASA technologies in sci-fi movie The Martian” »

Sep 2, 2015

Sky Greens brings farming into a bountiful vertical future

Posted by in categories: energy, food, innovation

Sky Greens, vertical farming, vertical farming Sky Greens, vertical farming Singapore, vertical farming INDEX

When it comes to growing food, the sky’s the limit thanks to innovations like the Sky Urban Vertical Farming System. Designed and pioneered by the Singapore-based company Sky Greens, the vertical farming system is a revolutionary modern spin on the ancient practice of agriculture. Using cutting edge technology, the system demonstrates an energy efficient, environmentally friendly method of producing food that could be a powerful tool in feeding the ever-growing, increasingly urbanized, global population.

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Sep 1, 2015

Melt-resistant ice cream coming soon to a cone near you

Posted by in category: food

Ice creams and hot summer days seem to go together perfectly, until you realise the heat of the latter is turning the former into a melting mass of deliciousness oozing down the side of your cone.

Luckily for us, scientists have discovered a naturally occurring protein that can be used in ice cream to make it more resistant to melting than the ice creams we enjoy today. According to researchers at the Universities of Edinburgh and Dundee in Scotland, the protein, which is called BslA, will allow ice cream to stay frozen for longer by binding together the air, fat and water in the product.

Not only will this make ice cream more impervious to things like heat, but the researchers say it also results in a super-smooth consistency. The protein, which can be made inside friendly bacteria, adheres to fat droplets and air bubbles, making for a more stable ice cream mixture that prevents the development of ice crystals.

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Aug 20, 2015

A Vacant Lot In Wyoming Will Become One Of The World’s First Vertical Farms

Posted by in categories: employment, food, sustainability

A unique conveyer belt design allows the three-story greenhouse to be efficient and sustainable, providing jobs and fresh produce to the Jackson community.

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Aug 13, 2015

The Test-Tube Chef — By Bianca Bosker | The Atlantic

Posted by in category: food

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“Hervé This, the father of molecular gastronomy, thinks the meals of the future should be constructed from chemical compounds.”

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Aug 5, 2015

The First Vegan Burger that ‘Bleeds’ like Meat

Posted by in categories: food, sustainability

This is the product that Google wanted to buy for $300 million and just got denied…

The first vegan burger that ‘bleeds’ like meat.

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