Global Eye

Engineers in South Korea are developing flexible robots that can crawl through pipelines to inspect hard-to-reach areas, helping identify cracks, defects, and possible leaks before they lead to costly repairs or water losses. The technology could improve maintenance of aging infrastructure while reducing disruption and inspection costs.

Sources
Korea Advanced Institute of Science and Technology (KAIST)
ScienceDirect – In-Pipe Inspection Robot Research

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From panoramic train rides through the Alps to relaxing boat trips across crystal-clear lakes, visitors to Switzerland can access most of the country's public transportation network using a single Swiss Travel Pass. The pass offers unlimited travel on many trains, buses, and boats, includes entry to hundreds of museums, and provides discounts on selected mountain excursions, making it an easy way to experience Switzerland's diverse landscapes and cities.

Sources
Swiss Travel Pass Official Information
Switzerland Tourism – Swiss Travel Pass

“AI-generated image”