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, ...
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 ...
The war in Iran has taken one-third of the world’s helium supply off the market. And if the conflict continues for more than ...
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 ...
Helium is the second-most abundant element in the universe. It has two protons in its nucleus, therefore two electrons orbit it. This clear, odorless, tasteless gas is 86% less dense than room air.
Discovered in the 1800s in the solar spectrum, helium has been an element that has eluded humans for centuries. Despite being listed as one of the most abundant elements in the universe, this noble ...
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