Filling up birthday balloons with helium for your child's next birthday party might be a little more expensive than usual.

Helium is well known as the gas that makes balloons float and voices higher, but it's also found in some hard drives. Here's ...

Connecticut has spent years trying to curb balloon releases. Now, some lawmakers want to take a different approach by ...

The heated race to achieve the extreme cold that quantum technologies demand may have a frontrunner. Chinese scientists have ...

The Airlander 10, a blimp-like aircraft using helium gas and hybrid engines, will be ready to fly in the next few years. Hybrid Air Vehicles announced a partnership with Air Nostrum, a regional ...

Chinese researchers have created a rare-earth alloy that nearly reaches absolute zero, potentially replacing the scarce ...

Add Yahoo as a preferred source to see more of our stories on Google. On Thursday, the U.S. government sold the Federal Helium Reserve, a massive underground stockpile based in Amarillo, Texas, that ...