Helium-3 (He-3) on the moon's surface has drawn attention for decades. In 1939, a paper first noted the presence of Helium-3 ...

A startup company wants to establish mining operations on the moon to extract a rare isotope needed for future quantum ...

Earth’s core could contain helium from the early solar system. The noble gas tucks into gaps in iron crystals under high pressure and temperature.

The discovery that inert helium can form bonds with iron may reshape our understanding of Earth’s history. Researchers from ...

NASA astronauts Butch Wilmore and Suni Williams returned to Earth after nine months in space. The White House has given the ...

Josh Jannicelli, RHP, Cardinal Newman HS, Santa Rosa, Calif. Another NorCal helium high school pitcher is Jannicelli. He isn’t showing the same sort of present velocity as Millar, but he could ...

Sunita "Suni" Williams and Barry "Butch" Wilmore had to stay at the International Space Station after their Starliner capsule ...

These results suggest that similar reactions between helium and iron may have occurred within Earth’s core shortly after its formation, trapping much of the primordial helium-3 in the material that ...

The return of astronauts Suni Williams and Butch Wilmore after an extended stay on the International Space Station has been ...

He said space exploration is about pushing the limits of human potential, daring to dream and having the courage to turn ...

On an episode of “The Story Behind the AP Story,” Associated Press space writer Marcia Dunn discusses the space odyssey of ...