Full-text search Fulltext search 22 Resultate Robot swings into unexplored treetops It abseils from a height and swings through the canopy of the rainforest: A robot named Avocado is designed to collect research data in such a difficult-to-access and endangered habitat. An AI that learns spontaneously by asking people questions AI is still only as good as the data it has been trained on. It doesn't know what it doesn't know. Researchers have now developed an AI that learns by asking people questions.