Add Yahoo as a preferred source to see more of our stories on Google. On Thursday, the U.S. government sold the Federal Helium Reserve, a massive underground stockpile based in Amarillo, Texas, that ...

The next time you pick up balloons for your big party, remember the helium gas in those balloons is destined for the stars. Helium is so light that it easily escapes Earth’s gravity, and all helium ...

Jonah Kaplan is an award-winning journalist who has built a strong reputation for his balanced reporting, thoughtful interviews, and deeply researched coverage of high-impact issues affecting the ...

In October, the Bureau of Land Management finalized a new resource management plan for Colorado’s Western Slope that will determine how 2 million acres of public land are managed for the next 15-20 ...