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May 16, 2005
Densest materials known made to float on air
Maggie McKee reports for NewScientist: “The densest materials known have been made to levitate on a pool of liquid air, reveals a new study. The trick may one day be used to separate precious minerals, metal and gems from rock and soil.”
Posted by Oleg Ivrii at May 16, 2005 10:18 PM