Definition: In this task, you are given a news article. Your task is to classify the article to one out of the four topics 'World', 'Sports', 'Business', 'Sci/Tech' if the article's main topic is relevant to the world, sports, business, and science/technology, correspondingly. If you are not sure about the topic, choose the closest option. Note that URLs in the text have been replaced with [Link].
Input: Have 25 Years of Progress Helped? At this year's Ars Electronica, the largest annual festival of technology and art, organizers are focusing on a simple question: Have the technological advancements of the last quarter century helped or hurt us? By Michelle Delio.

Sci/Tech