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

Erin Davis/Axios Visuals Northwest Arkansas is the lightning capital of the Natural State, per weather data firm Vaisala Xweather. Why it matters: Aside from the immediate danger to people, aircraft ...

The first circumnavigation of the Earth, completed by the expedition led initially by Ferdinand Magellan and later by Juan ...

Why desertification is relevant to the UPSC exam? What is the significance of topics such as Aravalli Green Wall project, ...