Scientists have discovered that a portion of the North American craton is slowly dripping into Earth's mantle, challenging ...

Europe's space agency, ESA, has retired the Gaia satellite after more than nine years of service. Launched in 2013, Gaia created the most detailed 3D ...

(Representational) A chunk of ancient oceanic crust buried deep ... which uses seismic waves to create high-resolution underground maps. It revealed how rocks from across the continent are being ...

Of the six Popes of my lifetime starting with John XXIII, I felt emotionally closest to Pope Francis and saddest at his ...

For some time you will close your eyes and still be able to relive the startling moment you first saw this ancient stone city ... shooting high-resolution images of it from above.

Find Ancient World Map stock video, 4K footage, and other HD footage from iStock. Get higher quality Ancient World Map content, for less—All of our 4K video clips are the same price as HD. Video Back ...

In urban areas experiencing rapid growth, the Secretariat has produced high-resolution maps at a 1:5,000 scale for Thimphu, Paro, Phuentshogling, Lhamoidzingkha, Sarpang, Bumthang, Mongar, Trashigang, ...

The lecture hall of an "impressive high school" from an ancient Greek settlement was recently uncovered in Italy – with the discovery highlighting the similarities between ancient and modern ...