If you think helium is only good for fun things like balloons and making your voice sound funny, think again – we need it to ...

Pulsar Helium is conducting exploratory drilling in northern Minnesota, hoping to confirm a profitable deposit of helium, a ...

Helium is a critical element in several high-tech industries. It cools the superconducting magnets in MRI machines, plays a key role in semiconductor manufacturing, and is used to pressurise ...

Cracker question because helium balloons are actually a pretty controversial topic. Some people argue that they are harmful to the environment because on returning to Earth, animals mistake them ...

A Canadian-based company discovered a potential helium reservoir deep beneath Minnesota's Iron Range last month as U.S.