The key insight behind the device is that sound travels at different speeds in different gases. In helium, sound moves much ...

There are calls for warnings on helium canisters to be improved after a young mom died instantly after inhaling the commonly used gas at her child’s birthday. New Zealand woman, Faith Waterman ...

A coroner is calling for stronger warnings on helium after a mother died at her daughter's first birthday party. The 20-year-old Te Puke woman bought a "parties for everyone" branded canister of ...

Helium is slipping into a new era of scarcity just as the world leans on it more heavily for medicine, microchips and spaceflight. At the same time, geologists are uncovering clues that very old rocks ...

Two of Blue Origin’s earliest employees, former President Rob Meyerson and Chief Architect Gary Lai, have started a company that seeks to extract helium-3 from the lunar surface, return it to Earth, ...