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Smart Mobility Today: 3 February 2025

When I first learned about hydrogen’s use as fuel years ago I was tremendously excited. The idea of being able to supply energy with only water as the result was incredible. Then I learned about the difficult task of containing and stabilizing this source...

Drone Can Track Humans Moving Through Dense Terrain

An agile new drone has demonstrated the ability to follow a person jogging through the forest and avoid thin obstacles like power lines, all while moving at speeds of 20 meters per second or more. According to its Hong Kong developers, the SUPER drone,...

How Drones Can Train Bears to Stay Away From Humans

Brown bears roam across much of the northern hemisphere from the mountains of Spain to the prairies of the US. These bears are formidable carnivores that can weigh up to 751 kg (1,656 lb) and have claws 15 cm (6 in) long. With long canine teeth and a bite force of...