Earth’s core could contain helium from the early solar system. The noble gas tucks into gaps in iron crystals under high pressure and temperature.

Helium is much lighter than air ... keep in mind that inhaling anything but air can be dangerous. Especially when the gas is denser than air, because it will sink to the bottom of your lungs.

Even with this new discovery and the possibility that more are lurking, the world will likely run out of helium within the ...

Mining the moon for water, helium-3, and rare earth elements could become a multibillion-dollar industry in the near future, but astronomers warn it risks coming at the expense of scientific discovery ...

It took some detective work, but they think they know what was the cause. The MRI machine uses liquid helium to cool its powerful magnets. Turns out the helium had leaked and over 5 hours about ...

When helium filled balloons are handed out at public ... the attachment becomes litter and that's bad. I've only spotted a few balloons in the amazing amount of litter I see surfing here in ...

Faith Waterman Batistich died just an hour after inhaling helium at her baby's first birthday party, with her devastated family now speaking out about the tragedy ...

The discovery that helium and iron can mix at the temperatures and pressures found at the center of Earth could settle a long-standing debate over how our planet formed. Primordial helium from the ...

Scientists discover Earth may have huge quantities of helium trapped in its core after finding it can mix with iron under extreme heat and pressure. . | Credit: Yuri_Arcurs via Getty Images ...