In the beginning, all was dust and gas. For a while, anyway — until a great gas cloud, called the solar nebula, in what would become our solar system gradually condensed. Then came the Sun. Eventually ...
Scientists tried to solve the mystery of the helium nucleus — and ended up more confused than ever
Helium is the simplest element in the periodic table with more than one particle in its nucleus, yet state of the art theory and experiments on it don't add up. When you purchase through links on our ...
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, ...
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