The Indian Ocean holds the lowest gravity anomaly on Earth, a vast and subtle depression in the planet’s gravitational field located south of Sri Lank.
Fly above Tagebau Garzweiler in Germany, the largest open-pit mine on the planet, in stunning 4K drone footage. Witness the sheer scale of this massive excavation, the industrial machinery at work, ...
Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. An illustration of the ...