In southwest France, south of Bordeaux, north of the Pyrenees, is the Citadel of Carcassonne, a massive walled city and castle that inspired board games, video games, and more. Here's a full tour.
Microsoft has shown off some brand new products from hardware partners, all built specifically for the Windows 10 operating system.
Microsoft's corporate VP Nick Parker lifts the lid on some of the new PCs, laptops and tablets that have been designed specifically for the new operating system, including the Dell XPS 15.
Shopping on your TV is about to become a reality. Again.
Coming to Europe and Asia next year, the Haier Smart Window Refrigerator has motion activated lights that reveal its contents as you approach.
Normally we see the devastation natural disasters visit on neighborhoods and cities, but our outposts in orbit show the full scope of their destructive power.
NASA's Cassini spacecraft got up close and personal with Saturn's fascinating moon Dione, revealing dramatic portraits of the icy alien satellite.
From faces to crabs to jelly doughnuts, there's a history of entertaining images from Mars that amuse scientists and excite conspiracy theorists and alien fans.
Astronaut Scott Kelly captures a stirring image of a glowing aurora that makes the planet look like a fantasy wonderland seen from afar.
Magical lights dance across Earth's atmosphere in this collection of images of auroras seen from the International Space Station and beyond.