By Attila Nagy on at

The five hundred metre Aperture Spherical Radio Telescope in Pingtang County, China is about to claim the title of the world's largest single-dish radio telescope. It's also shaped like a giant puzzle. Read More >>

By Jamie Condliffe on at

This mind-bending image looks like something out of Inception, but in fact it’s a view of fields in the south Khartoum area of Sudan. How on Earth do they grow anything on that? Read more >>