Scorpions are a part of life in our Sonoran Desert. But there are some parts of the Valley that have more of the pinching critters than others. Where are the Valley's scorpion hot spots?

Rare DNA found in the barrens of the Sahara reveals the ancestral lineage from North Africa with widespread pastoralism ...

In the Mauritanian desert, nomadic herders look for unusual rocks with a dark surface, hoping to find rare meteorites and strike it big.

A new study reveals that a distinct North African human lineage lived in the Central Sahara over 7,000 years ago, during the ...

Their analyses revealed the green Sahara individuals likely branched off from the ancestors of sub-Saharan Africans roughly ...