Besides an ideal source of lift for your balloons, helium is also ideal for making your voice high and squeaky, but how does ...

If you’ve inhaled a bit of helium from a balloon and are just feeling a little dizzy or have a mild headache, it's probably ...

Wyoming already produces 20% of the world’s Grade A helium supply from one plant east of Kemmerer. Now it’s about to get ...

Most people have experienced the simple pleasure of giving themselves a chipmunk voice with helium, but there's also a gas ...

People have been urged to steer clear of buying "dangerous" helium balloons for their children following the tragic death of ...

It may be he was unaware as to the fact that there was no air within the balloon, or it may be that he was trying to see the helium passing over his vocal cords to change his voice. I don't know.

Joshua Dunbar was found unresponsive with a helium balloon over his head during his ... or had been trying to alter his voice. He added: "I don't know. Nobody knows. There's certainly no evidence ...

It may be he was unaware as to the fact that there was no air within the balloon, or it may be that he was trying to see the helium passing over his vocal cords to change his voice. I don't know.

It may be he was unaware as to the fact that there was no air within the balloon, or it may be that he was trying to see the helium passing over his vocal cords to change his voice. I don't know.

It may be he was unaware as to the fact that there was no air within the balloon, or it may be that he was trying to see the helium passing over his vocal cords to change his voice. I don't know.

"I would never want another parent, family, to suffer the loss of their child in the most tragic way we have." ...