The price of helium shot up six years ago and more than a dozen wildcatters — risk-taking prospectors who drill exploratory wells — headed to northeastern Arizona with the hope of striking it rich.

BENGALURU (Reuters) - Two NASA astronauts aboard Boeing's Starliner will stay on the International Space Station for months because of a faulty propulsion system whose problems included helium leaks.

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 ...

A new sensor detects helium leaks by monitoring how sound waves propagate through a topological material – no chemical reactions required. Developed by acoustic scientists at Nanjing University, China ...