The isotopic ratio of sulfur-33 on the moon differs from that of Earth. Did the moon's sulfur instead come from the impactor ...

Volcanic rock samples collected during NASA’s Apollo missions bear the isotopic signature of key events in the early evolution of the Moon, a new analysis found. Those events include the formation of ...

Scientists found unusual sulfur in moon samples from Apollo 17. The discovery reveals new clues about the Moon’s ancient ...

Sealed Apollo 17 samples analyzed with new techniques reveal that the Moon’s interior contains sulfur isotopes unlike those ...

Analysis of previously untouched preserved core samples from the mysterious 'Light Mantle' landslide shed light on what caused this huge tumbling of rocks. A mysterious lunar landslide might be the ...

Scientists continue to piece together the moon's complex history using lunar samples collected during NASA's Apollo missions over half a century ago. A fresh analysis of lunar dust collected by Apollo ...

Lunar dust collected by Apollo 17 astronauts in the 1970s has revealed that the moon is 40 million years older than previously believed. After landing on the moon on December 11, 1972, NASA astronauts ...

An unassuming rock collected ... years ago by the Apollo 17 astronauts Gene Cernan and Harrison Schmitt could completely alter what we thought we knew about the early days of the moon and, by ...