Helium is slipping into a new era of scarcity just as the world leans on it more heavily for medicine, microchips and spaceflight. At the same time, geologists are uncovering clues that very old rocks ...

Working for the elite and ultra-wealthy is an eye-opener. You get to see life from a very different perspective. And that ...

Lithuania's government has declared a national emergency over security risks from meteorological balloons sent from ...

For decades, helium has been produced with natural gas, generating huge carbon emissions. Now, geologists are looking for new ...