Heavy metal, however, is not the only thing on the playlist—as it turns out, there might be helium floating around in there. Earth’s core is not as dense as pure iron, and studies have ...

This compression formed crystals containing both iron and helium. The volume of the crystal formed was larger than that of a crystal of pure iron at the same pressure, the team found. The ...

Due to their high gravity, they are known to have atmospheres of either pure hydrogen or pure helium. However, a small fraction of WDs shows traces of heavier elements. Although WDs have a ...

In the UK, £8m market cap Aim-listed oil and gas group Solo Oil (LSE: SOLO) has a stake in Tanzanian explorer Helium One, but Solo is not a pure helium play and will rise and fall with its other ...