Greenland is larger than any American state, but 80% of it is buried beneath an ice sheet. Almost 90% of the nearly 60,000 ...

aaSouth African Centre for Epidemiological Modelling and Analysis, Centre for Epidemic Response and Innovation, School for Data Science and Computational Thinking, Stellenbosch University, ...

The United Kingdom is shifting its stance on the disputed Western Sahara, backing Morocco's plan to offer its people limited ...