The desert that we see today in Arabia was once a region that repeatedly underwent ‘green’ periods in the past, as a result ...

The map displays the modeled streams – Wadi ad Dawasir, Wadi al Batin, and Wadi Sahba – and the dominant moisture-bringing atmospheric systems (monsoons, Westerlies) "The formation of lake and ...

I review privacy tools like hardware security keys, password managers, private messaging apps and ad-blocking software. I also report on online scams and offer advice to families and individuals ...

Ad blockers seek to rein in those problems and make the web a little bit better. We look through some of the best-known names in the ad-blocking business to help you find the right one for your needs.