While there's a clear benefit to using helium instead of air in a mechanical hard drive, those benefits are largely worth the ...

Leave the unit unconnected from a charging cable and let it air out for approximately one week. The helium must fully dissipate from the device, and the device battery should fully discharge in ...

The resulting products were ionized; their mass-to-charge ratios were determined based on the time it took for them to reach ...

It is believed that the moon's supply of helium-3 could be a source of limitless clean energy. Former CIA space analyst Tim ...

For example, a helium atom has an atomic mass of 4, but an atomic number (or positive charge) of 2. Since electrons have almost no mass, it seemed that something besides the protons in the nucleus ...