liquid-helium

SpaceX Aims for Mid-December Falcon 9 Launch Resumption: Musk

Hoping to recover quickly after suffering a calamitous launch pad explosion of their Falcon 9 rocket at Cape Canaveral some…

7 years ago

Who Discovered Helium?

In addition to its many commercial and scientific uses, helium is one of the most plentiful elements in our universe,…

8 years ago