There appears to be a volcano near Jezero crater on Mars and the Perseverance rover might already have samples from it that ...

When Apollo astronauts walked on the moon in the 1970s, they made all kinds of unexpected discoveries. One of the most surprising was the sight of bright orange, glassy beads sparkling among the ...

The story of these glass beads begins with explosive volcanic activity that would have been spectacular to witness. The beads ...

When Apollo astronauts first set foot on the lunar surface, they expected to find grey rocks and dust. What they didn’t anticipate was discovering something that looked almost magical: tiny, brilliant ...