It is usually the most annoying part of an extensive shopping spree: the queue in front of

the cash register. A German star-tup has taken on this problem and developed a solution that allows customers to pay directly at the rack via smartphone. This is not ...

No shopping without a smartphone? At Amazon & Co. that's true today already - but

even in the shop next door this could be the future. Lots of apps in stationary retail. But:

not to order and be delivered home. In the future, the phone will be in use while ...

 Icy spring, low waters levels in the exceptionally hot summer and autumn - not an easy year for the water sports industry. Nevertheless, charter, motor boats, surfboards, diving - in almost all areas, the industry has been able to turn over the same ...

Through the biotope in an ecological manner - that is almost only possible when naked. Functional clothing and even leather are often so poisonous that a good conscience seems impossible. Until now. Well-known manufacturers are working on solving the problem.

Can everyone take pictures underwater? Can everyone afford it? At the boot we found out: Yes, that is possible!

The luxury yachts are the eye-catchers at the boot the largest water sports trade fair in the world. We took a closer look at two impressive exhibits.

​​​​​​​At the boot in Düsseldorf the elite of all water worlds meet. Here are a few highlights, including SUP Foil Surfing and the apnea record holder.

18 meters deep, compressed air cylinder and regulator - buoyancy compensator and enough overpressure - many people are afraid to dive. The experience "wild underwater world" could be so beautiful if we had gills. At the boot in Düsseldorf, scuba diving is ...

The dream of sailing can come true at the boot in Düsseldorf. We took a closer look at two sailing yachts: The Bavaria 65C and the Oyster 745.