Tag: Manufactured Animals

beyond meat fake chicken strips
Food Technology

Four Objections to Lab-Grown Meat

In vitro meat has been billed as a way to end animal suffering, put a stop to global warming, and solve the world’s insatiable demand for animal protein. There’s no doubt that our hunger for meat is driving cataclysmic climate change, habitat loss, and overfishing. Things need to change, and change fast. But is meat cultured from animal cells, grown in a lab, and exercised with electric pulses the change we need?

Earlier this year, Mark Post of Maastrict University announced his plan to produce a €250,000 burger. While the cost is astronomical, Post promised that economies of scale would eventually make the lab meat cost-competitive with conventional flesh. However, like jetpacks, underwater cities and orbiting colonies, many scientific breakthroughs that once seemed inevitable have proven to be possible, but economically unfeasible.

We can do it. We just can’t afford it. Below are the top four reasons to believe that in vitro meat isn’t all it’s cracked up to be.

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Cockroach Search-And-Rescue
Bionics

Will a Cockroach Save Your Life?

Often cockroaches aren’t people’s best friends, but maybe in a few years you will be relieved when you see a cockroach. Researchers of the North Carolina State University succeeded in developing a new technique that will be able to move a cockroach in any direction. By doing this, they may be creating an opportunity to change the cockroach’s poor image into that of a life saver.

The technique has three main principles. First, to control the cockroach, they give it a backpack containing a microchip, with a wireless receiver and transmitter. This microchip communicates with a micro-controller, which is also stuffed into the backpack. The controller is wired by electrodes that are implanted into the antenna at the front of its body and the cerci at its abdomen.

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Food Technology

Let the Robotic Farmers feed the World

The future of farming is not to be found in further mass-industrialization nor in the return to traditional farming with man and horse power, but rather in swarms of smart, cheap robotic farmers that patiently seed, tend and harvest fields one plant at a time without the need for damaging pesticides.

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Food Technology

Herons Eat at the Local Snack Bar

Originally herons are migratory birds, in the winter they leave to warmer habitats. In the city there is enough food to survive the winter. Some herons are even too lazy to find their own food and try to collect it from the local snack bar.

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Autonomous car
Manufactured Animals

Animals of the Future

Nearly every adult in the Western world owns a personalized pet, sometimes more than one. It is treated with great care, fed when necessary and fitted to the owner’s wishes and needs.…

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Bionics

Mice Reporting For Duty

The weapon industry is one of the most innovative industries in the world for years. However recently, the industry has taken a quite remarkable shift towards genetic manipulation of animals. Researchers at the Hunter College of the City University of New York have successfully “developed” genetic manipulated mice, with extra smell receptors as announced on the annual meeting of the society for neuro science by Charlotte D’Hulst.

The manipulated mice have 500 times more nose cells than regular mice and these extra receptors will make them highly sensitive to the smell of explosives.  Scientists hope to use these mice in the future to discover land mines and other explosives, they expect them to be operational in about five years.

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Food Technology

Nano Product: Honest Egg

Do away with dishonest health claims for eggs and uncertain promises of organic, free-range hens. With eggshells that change color according to hormones, medicines, and nutrients, Honest Egg tells you the truth…

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Manufactured Animals

Nano Product: Glo-Doo

Dog feces are an unsightly blemish on city streets. With Glo-Doo, dog food laced with bioluminescent bacteria transforms each pile into an appealing way to light up the night. As the busy…

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Food Technology

Eating In-Vitro: Kitchen Meat Incubator

The Kitchen Meat Incubator does for home cooking what the electronic synthesizer did for the home musician. It provides its users with a set of pre-programmed samples that can be remixed and…

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Manufactured Animals

Why It’s Time to Calm Down about “Invasive” GM GloFish

Is the neon green tetra GloFish soon to be the florescent, transgenic terror of America’s waterways? The internet hype machine has repeated ad infinitum the Washington Post’s recent story about the invasive potential of a new breed of GloFish. First sold to the public in 2003, the original GloFish were four brightly colored strains of zebrafish that fluoresced thanks to jellyfish and coral genes.

Last February, the biotech company Yorktown expanded their species range by introducing a transgenic, acid green version of the tetra fish. It’s this Electric Green Tetra (©) that has biologists and wetland conservationists worried. While tropical zebrafish go belly-up in cooler US waters, their argument goes, tetras are better adapted to seasonally cold conditions. Any released GloFish tetras could potentially take over lakes and rivers, their freaky genes compelling them to outcompete native species or breed with their wild cousins.

It’s a catchy argument. It’s also untrue.

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Economology

Dan Barber on the Ultimate Fish Farm

Chef Dan Barber discusses a dilemma facing many chefs today: how to keep fish on the menu? With impeccable research and deadpan humor, he chronicles the discovery of a unique open-ended and…

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Genetic-surprises

Post Natural Organisms of the EU

If you happen to be in the neighborhood you might want to drop by at the exhibition Post Natural Organisms of the European Union in Amsterdam. The small but delicate expo, curated by the good people of the Center for Post Natural History, presents eleven specimens of organisms that were intentionally altered by humans via domestication, selective breeding or genetic engineering. Think alcoholic rats, genetically modified wheat, a chihuahua, anti-malarial mosquitoes and a rib-less mouse embryo (image above).

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Bionics

Who will Question Bio-Engineering?

Bioethicist Paul Root Wolpe presents a parade of recent bio-engineering experiments, from glowing monkeys, to genetically boosted salmon, to cyborg insects. He asks: isn’t it time to set some ground rules? Sure.…

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