Hearts are heavy these days in the world of lighter-than-air helium balloons. A helium shortage is making balloon prices rise faster than a helium balloon itself after a kid lets it go. "I don't want ...
UPPER WEST SIDE, Manhattan (WABC) -- Nearly two dozen Macy's Thanksgiving Day Parade floats were pumped with helium during the annual balloon inflation on the Upper West Side of Manhattan on Wednesday ...
Hundreds of miles north of the Arctic Circle, Sandia National Laboratories researchers ensure the collection of important weather and climate data. By switching the gas used in their weather balloons, ...
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