University takes on taste challenge: MREs

A ready-to-eat Army meal can survive a 1,200-foot parachute drop and stay fresh for up to three years - only to go straight into the trash can if it doesn't appeal to a soldier's taste.

Keeping fruit, vegetables and cut flowers fresh longer

New technology offers the promise of reducing billions of dollars of losses that occur each year from the silent, invisible killer of fruits, vegetables and cut flowers—a gas whose effects are familiar to everyone who has ...

China prepares to grow vegetables on Mars

Chinese astronauts are preparing to grow fresh vegetables on Mars and the moon after researchers successfully completed a preliminary test in Beijing, state media reported.

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