Hot spots and tunnels to neighboring "superbubbles" seem to have been created by supernovas and infant star outbursts.

Part 3 of the Evolution of Kempton Park series shows more stark differences in Google Maps images from 2009/2010 and the most ...

After a recent video, someone from the National Geographic Society reached out to give me an updated set of their atlases.

The oldest surviving world map, known as the Imago Mundi, offers a fascinating glimpse into ancient Babylonian life. Dating ...