The Saharo-Arabian Desert is one of the largest biogeographical barriers on Earth, impeding dispersals between Africa and Eurasia, including movements...
New archaeological excavations have revealed repeated phases of human occupation of Umm Jirsan lava tube in the Harrat Khaybar, north-western Saudi Arabia,...
Since the 1970s, monumental stone structures now known as mustatils (previously known as ‘gates’) have been documented across Saudi Arabia. However,...
An international team of archaeologists and paleoanthropologists has found ancient human and animal footprints on the surface of an ancient lakebed in...
An international team of archaeologists has found and studied 104 enigmatic stone structures called ‘mustatils’ in the southern part of the Nefud Desert...
An international team of archaeologists and paleoanthropologists has found fossil faunal remains and associated stone tools at the middle Pleistocene (300,000-500,000...
Archaeological excavations at the Acheulean site of Saffaqah near Dawadmi in central Saudi Arabia have found that Homo erectus, an extinct hominid species...
An international team of researchers has discovered a fossilized human finger bone in the Nefud Desert of Saudi Arabia estimated to be about 90,000 years...
A group of ornithologists led by Dr Manuel Schweizer from the Natural History Museum of Bern in Switzerland has described a new cryptic species of owl...
