The second fragment of the Al Khor meteorite has been found after a four-month search, Sheikh Salman bin Jabor al-Thani, head of Qatar Astronomical Centre, has announced on his X account.

Asteroid mining has moved from science fiction pitch decks into serious technical studies, but the gap between concept and ...

Space mining often sounds like a fast route to endless metals. In practice, the first question is simple: what are small ...