helium gas

Celebrating the 150th anniversary of helium’s discovery – why we need it more than ever

Celebrating the 150th anniversary of helium’s discovery – why we need it more than ever

Watching helium gas lift balloons into the air is a lot of fun – or perhaps a tragedy if that balloon belonged to a small child who let it go. And, who hasn’t sipped the helium gas from a balloon and then quacked like Donald Duck? Although, that’s not the smartest thing to do since helium can displace the air in our lungs, or cause other problems with respiration.