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 ...

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

A global supply disruption of helium, triggered by geopolitical tensions in the Middle East, is raising concerns for India’s ...

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