A global helium shortage has doctors worried about one of the natural gas’s most essential, and perhaps unexpected, uses: MRIs. Strange as it sounds, the lighter-than-air element that gives balloons ...
A global helium shortage is popping a giant hole in Party City's sales, forcing the retailer to close 45 stores across North America. The party supplies retailer blamed the helium shortage for its $30 ...
Which is your favourite chemical element? To mark the International Year of the Periodic Table, our science journalists will be arguing for their pick from the 118 known elements. In this instalment, ...
Throughout the mid-1800s, improvements on the spectroscope allowed physicists to more accurately measure the wavelengths of light and identify new elements—like helium. Wikimedia Commons “I have ...
Population III (PopIII) stars represent astronomy's ultimate prize: the first generation of stars born from the pristine hydrogen and helium created in the Big Bang. These theoretical giants, ...
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