Hitan" in Arabic, holds more than 400 primitive whale skeletons that offer a snapshot of the evolution of these creatures ...

Dust from the Sahara Desert, once a massive lake, travels across the Atlantic Ocean. This dust, rich in potassium and iron ...

The photo of a courageous mother lemur with a baby on her back, taking a harrowing jump in a ravine, won the California ...

Arabia's lush past revealed through mineral deposits, speleothems, and archaeological sites, challenging theories of human ...

Plants, so often the minor characters in stories about charismatic living things, are the stars of this vividly illustrated ode to the power of green. They are food for animals from krill to elephants ...

Discover the 10 most amazing animals of the Sahara Desert, from the elusive fennec fox to the rare Saharan cheetah. Learn how these creatures survive in extreme desert conditions.

But it only rains a total of five days a year.” The Algerian Sahara is also home to several animals like the desert fox, wild sheep, jackal and gazelle. Their footprints prove it.

Discusses desert biomes, highlighting their unique characteristics, such as extreme temperatures, lack of water, and diverse adaptations of plants and animals. It explains how deserts are formed ...

The Sahara Desert is one of Earth’s most arid and desolate places, stretching across a swathe of North Africa that spans parts of 11 countries and covers an area comparable to China or the ...

Sahara Desert, Once Lush and Green, Was Home to Mysterious Human Lineage By Will Dunham (Reuters) -The Sahara Desert is one of Earth's most arid and desolate places, stretching across a swathe of ...