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Moon Salad? Scientists Move Closer To Making Space Farming A Reality

The possibility is still a ways off, but scientists down here on Earth are already trying to figure out how to grow plants up there – in space. Future missions to Mars or the Moon would benefit greatly, they say, from a bit of healthy roughage.

An artist's conception of a Mars space colony (Wikipedia/NASA)
An artist's conception of a Mars space colony (Wikipedia/NASA)
Valentina Arcovio

FLORENCE -- In the future, a typical lunch menu might consist of star-ripened seaweed salad, Moon-harvested seaweed soup, and Mars-grown seaweed pie. The ingredients might be slightly boring, but when it comes to their origin labels, they'll be quite literally out of the world.

It may sound like science fiction, but growing space plants is closer to reality than most people think. For years now, teams of researchers have been exploring the possibility of future space farming. Late last month in Florence, the Accademia dei Gergofili, an Italian academy devoted to studying and protecting the rural world, hosted a series of talks on just that possibility. Participants envisioned reaching the goal by the end of the third millennium.

"Interest in growing and developing plants in space has risen alongside interest in carrying out long-term space missions," said Stefano Mancuso, director of the International Laboratory of Plant Neurobiology. For now, most discussions center around using plants on such missions to fix the level of carbon dioxide, generate oxygen, purify water and produce food, according to Mancuso.

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Ideas

García Márquez And Truth: How Journalism Fed The Novelist's Fantasy

In his early journalistic writings, the Colombian novelist Gabriel García Márquez showed he had an eye for factual details, in which he found the absurdity and 'magic' that would in time be the stuff and style of his fiction.

Colombian novelist Gabriel Garcia Marquez reads his book

J. D. Torres Duarte

BOGOTÁ — In short stories written in the 1940s and early 50s and later compiled in Eyes of a Blue Dog, the late Gabriel García Márquez, Colombia's Nobel Prize-winning novelist, shows he is as yet a young writer, with a style and subjects that can be atypical.

Stylistically, García Márquez came into his own in the celebrated One Hundred Years of Solitude. Until then both his style and substance took an erratic course: touching the brevity of film scripts in Nobody Writes to the Colonel, technical experimentation in Leaf Storm, the anecdotal short novel in In Evil Hour or exploring politics in Big Mama's Funeral. Throughout, the skills he displayed were rather of a precocious juggler.

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