Freeze Dried facts
While investigating facts about Freeze Dried Food and Freeze Dried Strawberries, I found out little known, but curios details like:
In 2006, Channel 4's "Gadget Show" tested the durability of an 'Indestructible USB' by cooking it with propane, freezing it with dry ice, submerging it in acidic liquids, running over it in a Jeep, and firing it against a wall with a mortar cannon - all data was recovered from the USB.
how freeze dried coffee is made?
Rick Gibson, a Canadian artist, displayed earrings made out of a pair of freeze-dried human fetuses at an exhibition in London. The sculpture was seized by police and the incident resulted in his expulsion from Goldsmith's College in 1987.
What freeze dried coffee?
In my opinion, it is useful to put together a list of the most interesting details from trusted sources that I've come across answering what freeze dried food do astronauts eat. Here are 18 of the best facts about Freeze Dried Raspberries and Freeze Dried Dog Food I managed to collect.
what's freeze dried food?
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Prop masters make and test fake drugs before they’re used in movies like The Wolf of Wall Street. Cornstarch or Vitamin B powder for cocaine, oregano or hobby store moss for marijuana, freeze-dried regular mushrooms for magic mushrooms.
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In 1997 the Swedish biologist Susanne Wiigh-Masak developed a method to dispose of bodies called promession where the body is frozen in liquid nitrogen. Broken down into a powder using sounds waves. Freeze dried down to 30% of the original mass and then buried in a cornstarch casket.
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In 1984 Rick Gibson was given 2 human 10-week-old fetuses which had been dehydrated for 20 years. Gibson rehydrated then freeze-dried them and attached them as earrings to a female mannequin head. The sculpture was titled Human Earrings. As a result, Gibson was expelled from Goldsmiths College.
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Not all of Antarctica is covered with ice; the continent also has ice-free dry valleys featuring bodies of water - hypersaline ponds - that never freeze, even in the depths of winter.
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Freeze-dried Astronaut ice cream was never actually used or even included on any Apollo, Skylab, Space Shuttle, or International Space Station missions.
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In order to freeze-dry food, it must be heated
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Despite its reputation as a cosmonaut staple, freeze-dried ice cream only made one mission to space (on Apollo 7). By 1972, astronauts also ate classic ice cream on the Skylab space station and regular ice cream has also been eaten on the International Space Station.
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If all the water on earth were boiled off, the mantle would dry out, freezing plate tetonics and potentially causing all active volcanoes to erupt at once.
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There is a procedure called a Fecal microbiota transplant (FMT)...aka a stool transplant. This is used to cure C. difficile, you can receive this via an infusion such as an enema or orally by capsule that contains freeze dried poop.
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Ancient Andean Incas had freeze-dried potatoes called Chuño.
Why freeze dried food in space?
You can easily fact check why freeze dried food by examining the linked well-known sources.
The US National Institute of Standards and Technology sells freeze-dried urine for $983 (plus shipping) for standardisation procedures.
A shooting star could actually be a flying turd. Excrement from astronauts is freeze-dried and disposed of in space. It burns as it enters the earth’s atmosphere— looking just like a shooting star. - source
On Mars in the winter, 30% of the atmosphere freezes as dry ice (CO2) at the poles. In the spring, when it warms, there are eruptions as the CO2 melts as well as winds off the poles at 400km/hr. - source
For $983 the US Government will sell you freeze-dried urine
Rowan fruit contains sorbic acid. However, the raw fruit also contains parasorbic acid, which causes indigestion and can lead to kidney damage, but heat treatment (cooking, heat-drying etc.) and, to a lesser extent, freezing, neutralises it, by changing it to the benign sorbic acid. - source
When was freeze dried food invented?
Steakhouses may serve beef that is dry-aged at near freezing. A fungal crust creates enzymes to tendering the meat and release flavor. Dessication also concentrates the flavor.
