If you think helium is only good for fun things like balloons and making your voice sound funny, think again – we need it to run important things, too, like MRI machines and the Large Hadron ...

While helium might be known for balloons, it has a wide range of uses, including in technology manufacturing and in MRI machines. According to the American Chemical Society, the U.S., Qatar and ...

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 ...