But did you know it wasn’t always a desert? The Sahara Desert was once part of the ocean. Technically, the Sahara wasn’t part of the ocean. However, it was a sea. Scientists estimate that the ...

The Sahara is currently the largest desert in the world. However, beneath its surface lie gigantic water resources comparable in size to seven Baltic Seas. The Sahara, the largest desert in the world, ...

Paleoclimate and archaeological evidence tells us that, 11,000-5,000 years ago, the Earth's slow orbital 'wobble' transformed today's Sahara desert to ... adjacent Atlantic Ocean due the lower ...

Dinosaurs long dominated Earth's land ecosystems with a multitude of forms including plant-eating giants like Argentinosaurus ...

Africa is surrounded by the Indian Ocean in the east ... Sand dunes in the Sahara desert in Africa. The Sahara Desert is the world’s largest hot desert, located in northern Africa.

Dinosaurs likely originated in a locale that spans the modern-day Sahara desert and Amazon rainforest regions, study suggests ...