Cell phones, MRIs, and space research are among the things that could get more expensive as helium prices spike.

Sometimes the best AI investment isn't a chipmaker -- it's the company controlling the gas that makes those chips possible.

Shortages of helium, a byproduct of natural gas processing, could create problems for semiconductor and medical equipment manufacturers.

Pulsar Helium is exploring for helium, which is in high demand and has limited supply due to the closure of the US national reserve. The company is specifically looking for deposits where helium is ...