Map O.1 Use of aggregated cellphone records to track mobility week by week during COVID-19 lockdowns in The Gambia, March–May, 2020 http://bit.do/WDR2021-Map-O_1 ...
The introduction of writing systems changed the world. It allowed humans to physically express thoughts and language, as well as record events for future generations to study. Although different ...
In 1940, Richard and Maurice McDonald opened their first burger stand in San Bernardino, CA. With the help of Ray Kroc, the brothers took their restaurant across the country over the course of the ...
Open conflict between the powers would likely drag in allies from across the globe – the so-called ‘World War III’ scenario – but some parts of the world are likely to avoid the brunt.
Legend has it that a headless sculpture of the god Yaxachtun at the site formerly terrified the local Lacandon people, who feared that the world would end when the head was replaced. With its ...