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An international team of researchers, including scientists from UNIGE, has discovered that the Arabian Peninsula's desert was ...

A new study reconstructing the Arabian Peninsula’s ancient past adds clues to how early humans left the African continent.

Mineral formations in caves reveal recurring periods of humidity in the Arabian Desert over the last 8 million years.

Editor’s note: A version of this story appeared in CNN’s Wonder Theory science newsletter. To get it in your inbox, sign up for free here. Picture the Sahara, and an inhospitable landscape of ...

A view from the Takarkori rock shelter in southwestern Libya ...