What goes on in the brain, when we move through virtual space? Our brain draws a mental map, just as in actual reality. But in the virtual world, it has only visual information to go by.
Volumetric capture uses many cameras to film an actor from all sides simultaneously. Software then splices the images into film scenes. Using VR goggles, you can walk around actors and see them from all sides.
Time seems to have stood still in this small Bavarian town: Visitors here feel like they are in the Middle Ages. Many houses from this era have been preserved in Rothenburg. Join us on a visit with an all-round view.
A cosmopolitan approach to life in Cologne, industrial heritage in the Ruhr region, open countryside in Westphalia: North Rhine-Westphalia is a state of contrasts.
Digital networking has been a big topic for years at the Hanover industrial fair. What the event shows in 2019 is just how important fast data transmission technology is for market players. DW's Andreas Becker reports.
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