The writer ventures into this ancient land and finds that the deeper you delve, the more you know how little you know.
21 Jul 2019 12:05 AM
According to stunned researchers, this means that global climate models may have to be rethought.
19 Dec 2018 12:04 PM
The new specimen sheds new light on Afro-European dinosaur ties.
30 Jan 2018 11:11 AM
Annual rainfall in the Sahara now ranges from about four inches to less than one inch.
22 Jan 2017 12:40 PM
Amateur photographer captures snow in desert after almost 40 years.
23 Dec 2016 7:00 AM